Find the slip of the line that passes through each pair of point (-6,1), (4,8).

Answers

Answer 1

X1 = -6

Y1= 1


X2= 4

Y2 = 8



8 - 1

____

4 + 6


7

_ is your answer

10




Related Questions

write 423% as a decimal

Answers

[tex]p\%=\dfrac{p}{100}\\\\423\%=\dfrac{423}{100}=4\dfrac{23}{100}=4.23\\\\\boxed{423\%=4.23}[/tex]

Answer:

4.23

Step-by-step explanation:

423%

Percent means out of 100

423/100

Pt the decimal 2 places to the left of the 3

4.23


3. The population of Detroit, MI was 673,104 in 2018. The population of the United States was about 325.7 million in 2017 (a) Write each population in scientific notation. (2 points) (b) About how many times larger was the population of the United States than the population of Detroit, MI? Show your work

Answers

Answer:

a) 6.73104 x 10⁵

b) about 480 times larger

Step-by-step explanation:

a) 673,104 people in scientific notation is 6.73104 x 10⁵

b)325.7 million is the same as 325700000 = 3.257 x 10⁸

so (3.257 x 10⁸) divided by (6.73104 x 10⁵) ≈ 0.48 x 10³

480 times larger

What is the value of 3b when b = 18?

Answers

Answer:

54

Step-by-step explanation:

to evaluate substitute b = 18 into 3b

3b = 3 × 18 = 54


[ Answer ]

54

[ Explanation ]

B = 18

Substitue B for 18

3 * 18

= 54


<> Arsenal <>

In the first week students at RSM solved 25 percent of their monthly quota of problems. In the second week, they solved 110 percent of the number of problems solved in the first week. In the third week they solved 60 percent of the number of problems they had solved in the first two weeks and, in the fourth week, they solved the remaining 320 problems. How many problems did students solve in the four-week month?

Answers

Answer:

The number of problems solved = 2000

Step-by-step explanation:

Let us assume the monthly quota of problems be x

number of problem solved in first week = 25 % of x =[tex]0.25x[/tex]

number of problems solved in 2nd week = 110% of (problems solved in 1st       week)

                                                         = [tex]1.10 (0.25x)[/tex]

                                                         =[tex]0.275x[/tex]

number of problem solved 3rd week= 60% of ( problems solved in 1st and 2nd week)

                                                            = [tex]0.60(0.25x+0.275x)[/tex]

                                                            =[tex]0.60(0.525x)[/tex]

                                                            =[tex]0.315x[/tex]

number of problem solved in 4th week = [tex]320[/tex]

now we have

number of problems solved in ll 4 weeks = x

[tex]0.25x +0.275x+0.315x+320=x[/tex]

[tex]0.84x+320=x[/tex]

[tex]320=x-0.84x[/tex]

[tex]320=0.16 x[/tex]

[tex]x=\frac{320}{0.16}[/tex]

[tex]x=2000[/tex]

Hence the number of problems solved = 2000



Final answer:

In the third week they solved 60% of the number of problems they had solved in the first two weeks and, in the fourth week, they solved the remaining 320 problems. The total number of problems solved in the four-week month is 492.

Explanation:

To solve this problem, we need to find the number of problems solved in each week and then add them together to get the total number of problems solved in the four-week month.

In the first week, the students solved 25% of their monthly quota of problems. Let's say their monthly quota is 'x'. So, they solved 0.25x problems in the first week.

In the second week, they solved 110% of the number of problems solved in the first week. That means they solved 1.1 * 0.25x = 0.275x problems in the second week.

In the third week, they solved 60% of the number of problems they had solved in the first two weeks. So, they solved 0.6 * (0.25x + 0.275x) = 0.345x problems in the third week.

In the fourth week, they solved the remaining 320 problems. This means the total number of problems solved in the first three weeks is 0.345x, and we can set up the following equation to find x: 0.345x + 320 = x.

Solving this equation, we get x = 491.429. Since we can't have a fractional number of problems, we can round x up to 492. Therefore, the students solved a total of 492 problems in the four-week month.

In math, how do you solve 2h<200?

Answers

Answer:

h < 100

Step-by-step explanation:

isolate h by dividing both sides by 2

h < 100


Write the equation of a line with the slope of 2, which contains the point (4,-8).

Answers

Answer:

y = 2x-16

Step-by-step explanation:

To find a line when we know the slope and a point, we can use the point slope formula for a line

y-y1 = m(x-x1)  

where the point is (x1,y1) and the slope is m.  Substituting the known information in.

y--8 = 2 (x-4)

y+8 = 2(x-4)

We can manipulate this into slope intercept form by distributing the 2

y+8 = 2x-8

and subtracting 8 from each side

y+8-8 = 2x-8-8

y = 2x-16

Which value in the replacement set is a solution to this equation? 2n + 5 = 27 Replacement set: {11, 12, 13} Drag the solution into the box.

Answers

11 is the answer to your question.

2×11=22

22+5=27

WILL MARK BRAINLIEST! PLEASE HELP!
The formula for converting Celsius temperatures to Fahrenheit temperatures is a linear equation. Water freezes at 0 °C, or 32 °F, and it boils at 100 °C, or 212 °F. Find the slope and y-intercept for a graph that gives degrees Celsius on the horizontal axis and degrees Fahrenheit on the vertical axis. Then write an equation in slope-intercept form that converts degrees Celsius into degrees Fahrenheit.

Answers

Final answer:

The equation for converting a Celsius temperature into a Fahrenheit one is given by the linear equation F = 1.8C + 32. The slope of this equation is 1.8 and the y-intercept is 32.

Explanation:

The subject of this question is Mathematics, specifically the study of linear equations. To find the slope and the y-intercept of the equation that transforms a Celsius temperature into a Fahrenheit one, we can use the two points you provided: (0, 32) and (100, 212). The slope can be calculated as follow: (212 - 32) ÷ (100 - 0) = 180 ÷ 100 = 1.8. The y-intercept is the Fahrenheit temperature when the Celsius temperature is zero, so it's 32. Therefore, the equation you are looking for in slope-intercept form is: F = 1.8C + 32, where F is the temperature in Fahrenheit and C is the temperature in Celsius.

Learn more about Linear Equations here:

https://brainly.com/question/32634451

#SPJ3

help please. its math. please explain your answer

Answers

Answer:


Step-by-step explanation: 20 percent

:)




If (6 to the 0 power ) to x power = 1, what are the possible values of x? Explain answer

Answers

6 to the power of 0 is one because, if we work backwards, say from 6 to the power of 3 which equals 216, then we go to 6 to the power of 2 which is 36, what can we do to get from 216 to 36, we can divide by 6, so if we divide 36 by 6 we get 6 or 6 to the 1 power, divide by 6, 1 more time we get 1 or 6 to the power of 0

The value of x can be any real number because raising 1 to any exponent will always result in 1.

The question needs us to solve for x in the equation [tex](6 to the 0 power)^x[/tex]= 1. We know that any non-zero number raised to the 0 power is 1 (e.g.,[tex]10^0[/tex] = 1). Thus, 6 to the 0 power is 1 regardless of the value of 6. From this, we have[tex]1^x[/tex], which is still 1 for any value of x because 1 raised to any power is always 1. Hence, the equation remains true for any real number value of x.

You invest 23,400 annual interest rate of 4% compounded annually for seven years what is the balance of the account at the end of that time

Answers

Answer: 30792.80

=====================================

Work Shown:

We deposit P = 23400 dollars for t = 7 years, which is compounded n = 1 times per year at an interest rate of r = 4% = 0.04 (we'll use the decimal form of the interest rate)

So this means...

A = P*(1+r/n)^(n*t)

A = 23400*(1+0.04/1)^(1*7)

A = 23400*(1+0.04)^(7)

A = 23400*(1.04)^(7)

A = 23400*1.31593177923584

A = 30792.8036341187

A = 30792.80

A juicer holds 43 3/4 pints of juice. How many 2 1/2 pint bottles can be filled with that much juice?

ANSWER AS A FRACTION

Answers

I think you would have to divide by 2 1/2

43 3/4
_______
2 1/2


Answer: 17 1/2

To check: 17 1/2 × 2 1/2 =43 1/2

If the number 38,469 is rounded to the nearest thousand, how many zeros does the rounded number have?

Answers

This rounded number has three zeros. The number 38,469 rounded to the nearest thousand is 38,000.

To find the number of zeros in 38,469 when rounded to the nearest thousand, we first need to round the number appropriately. We look at the hundreds place (the third digit from the right), which is '4'. Since 4 is less than 5, we do not round up.

Identify the digit in the hundreds place of 38,469 (which is '4').Since 4 is less than 5, do not round up.Change all the digits after the thousands place to zero.The rounded number is 38,000, which contains three zeros.

In a certain​ year, brand A of​ heart-rate watch cost ​$39.99 and brand B cost ​$59.99. A nonprofit community health organization purchased 34 ​heart-rate watches for use at a wellness center. If the organization spent ​$1619.66 for the​ watches, how many of each type did they​ purchase?

Answers

Answer:

Brand A = 21 heart-rate watches.

Brand B = 13 heart-rate watches.

Step-by-step explanation:

Let A be the number of Brand A heart watches and B be the number of Brand B heart watches.

We have been given that a nonprofit community health organization purchased 34 ​heart-rate watches for use at a wellness center.

We can represent this information in an equation as:

[tex]A+B=34...(1)[/tex]

We have been given that in a certain​ year, brand A of​ heart-rate watch cost ​$39.99 and brand B cost ​$59.99 and the organization spent ​$1619.66 for the​ watches.

We can represent this information in an equation as:

[tex]39.99*A+59.99*B=1619.66...(2)[/tex]

We will use substitution method to solve our system of equations.

From equation (1) we will get,

[tex]A=34-B[/tex]

Substituting [tex]A=34-B[/tex] in equation(2) we will get,

[tex]39.99*(34-B)+59.99*B=1619.66[/tex]

[tex]1359.66-39.99*B+59.99*B=1619.66[/tex]

[tex]-39.99*B+59.99*B=1619.66-1359.66[/tex]

[tex]20*B=260[/tex]

[tex]B=\frac{260}{20}[/tex]

[tex]B=13[/tex]

Therefore, the organisation purchased 13 heart-rate watches of brand B.

Now let us substitute B=13 in equation (1).

[tex]A+13=34[/tex]

[tex]A+13-13=34-13[/tex]

[tex]A=21[/tex]

Therefore, the organisation purchased 21 heart-rate watches of brand A.

Someone help me with this question ASAP and show work please and thank you

Answers

Answer:

g(f(x)) = x

Step-by-step explanation:

You are given f(x) = -4x - 1 and g(x) = [tex]\frac{x+1}{-4}[/tex]. Keep in mind that f(x) or g(x) is the same as a y = equation, but two separate equations.

You are trying to find g(f(x)), which means that you will use f(x) and substitute this value into the x value in the equation of g(x).

It will look like: g(-4x - 1) = [tex]\frac{x+1}{-4}[/tex]

[tex]\frac{(-4x-1)+1}{-4}[/tex]

Now evaluate the expression to solve the problem. Start by combining like terms.

[tex]\frac{(-4x)}{-4}[/tex]

You are left with -4x/-4. We can simplify this even further by dividing both sides of the fraction by -4/-4. The -4's cancel out and become 1's, so you are left with:

[tex]x[/tex]

Answer:


Step-by-step explanation:

g(f(x)) means that wherever you see an x in g(x) you put f(x) in it's place. Read that sentence a couple of times until it makes sense.

g(x) = (x + 1)/-4

g(f(x)) = (f(x) + 1) / - 4           Now wherever you see f(x), put in -4x - 1

g(f(x)) = [(-4x - 1) + 1] / - 4     Remove ( )

g(f(x)) = [-4x - 1 + 1 ] / - 4

g(f(x)) = [-4x] / - 4                 Do the division

g(f(x)) = x

Neat problem. thanks for posting.


DONT KEEP SCROLLING PLEASE

Please I don’t understand 50 POINTS BRAINLIEST

Answers

Answer:why didn’t you want me to scroll down ?  Can you answer my question


Step-by-step explanation:


1)Not necessarily a parallelogram

2)parallelogram

3)parallelogram

4)parallelogram

How determine if a quadrilateral is a parallelogram

To classify a shape as a parallelogram, the following four conditions must be satisfied

1. Opposite sides are equal in length.

2. Opposite angles are equal.

3. Consecutive angles are supplementary

4. Diagonals bisect each other.

Each of these conditions contributes to the definition of a parallelogram, and all of them must be satisfied for a shape to be considered a parallelogram.

From the figures

1) Not necessarily a parallelogram

The opposite sides are not equal.

GH is congruent to Gl and HJ is congruent to IJ. These are adjacent sides instead of opposite sides equality.

2) Given

RS is parallel to TU

SU is parallel to R(Converse of the Opposite Sides Are Congruent (OSAC) Theorem)

Since the both pairs of opposite sides of the quadrilateral are congruent, then the quadrilateral is a parallelogram.

3) Given PQRS

PQ||RS(given)

PR||QS(Converse of the Opposite Sides Are Congruent (OSAC) Theorem)

Since the both pairs of opposite sides of the quadrilateral are congruent, then the quadrilateral is a parallelogram.

4) <ABC ≅ DCB(alternate angles, AB||CD BC is transversal)

<ACB ≅ DBC(alternate angles,AC||BD,BC is transversal)

Therefore

Opposite angles are equal.

Pairs of opposite sides are parallel.

Adjacent angles are supplementary.

so, the quadrilateral is a parallelogram.

learn more about parallelogram here

https://brainly.com/question/20526916

#SPJ3

A scientist builds a Mars rover that can travel 4.9 centimeters per second on flat ground. If the rover continues at the same rate, how many centimeters will it travel in 15 1/2 seconds?

Answers

Answer:

The rover would travel 75.95 centimeters in 15 1/2 seconds.

Step-by-step explanation:

Simply multiply 4.9 by 15 1/2.

Hope it helps!

Answer:

75.95 cm

Step-by-step explanation:

We know that distance = rate  times time

d =rt

We know the rate = 4.9 cm/s

and time = 15 1/2 s = 15.5 s

Substituting these into d=rt

d = (4.9 cm/s) * 15.5 s = 75.95 cm

What is 42% of 120ml?

Answers

Answer:

50.4

Step-by-step explanation:


What is the slope for (-3,14)(5,10)

Answers

Answer:

slope = -1/2

Step-by-step explanation:

The formula for slope is (y2-y1)/ (x2-x1)

          m = (10-14)/(5--3)

            = (-4)/(5+3)

            = -4/8

           = -1/2

problem 1: two numbers add together equals 47. their difference is 13. write and solve a system to find the two numbers

problem 2: the sum of two numbers is 54 and their difference is 12. write and solve a system to find the two numbers

Answers

Answer:

34+13= 47


Step-by-step explanation:

47-34=13

what is the simplified version of 4b-7-3b+9

Answers

Answer: b+2


Step-by-step explanation:

4b-7-3b+9

b+2


Simplifying:

3b + -9 + -8b = 11


Reorder the terms:

-9 + 3b + -8b = 11


Combine like terms: 3b + -8b = -5b

-9 + -5b = 11


Solving

-9 + -5b = 11


Solving for variable 'b'.


Move all terms containing b to the left, all other terms to the right.


Add '9' to each side of the equation.

-9 + 9 + -5b = 11 + 9


Combine like terms: -9 + 9 = 0

0 + -5b = 11 + 9

-5b = 11 + 9


Combine like terms: 11 + 9 = 20

-5b = 20


Divide each side by '-5'.

b = -4


Simplifying

Answer: b = -4

(02.06) The table below shows that 1 day equals 24 hours. Notice that 12 hours is one-half of that. Use the table to help you determine how many days are equal to 42 hours. 1 day 24 hours 12 hours 12 hours (3 points) 1 and 1 over 4. days 1 and 1 over 2. days 1 and 3 over 4. days 2 days

Answers

Answer:

1 and 3/4 days are equal to 42 hours

Step-by-step explanation:

42 hours = (42 hours) (1 day / 24 hours)

42 hours = 42/24 days

Simplyfing the fraction: Dividing the numerator and denominator by 6:

42 hours = (42/6) /  (24/6) days

42 hours = 7/4 days

42 hours = (4+3)/4 days

42 hours = (4/4+3/4) days

42 hours = 1 3/4 days

Final answer:

To determine how many days are equal to 42 hours, you divide 42 by 24 which results in 1.75. Therefore, 42 hours is equivalent to 1 and 3/4 days.

Explanation:

In this mathematics problem, we are asked to convert 42 hours into a measurement of days. To begin with, we know that 1 day equals 24 hours. Therefore, to convert 42 hours into days we will divide 42 by 24.

The result of this division is 1.75. In terms of a day fraction, this value represents 1 and 3/4 days. As such, we can say that 42 hours is equivalent to 1 and 3/4 days.

Learn more about Time Conversion here:

https://brainly.com/question/30761848

#SPJ3

if the ratio of 7 less than a number and 7 more than the number 2, what is the number?

Answers

Answer:


Step-by-step explanation:

I assume you mean "if the ratio of 7 less than a number and 7 more than the number is 2".

Let x be the number.

Ratio is division.

(x-7)/(x+7)=2

Multiply by (x+7) on each side:

x-7=2(x+7) = 2x+14

Add 7 on each side

x=2x+21

Subtract 2

-x=21

x=-21

what is the recursive formula for this geometric sequence? 4, -12, 36, -108, ...

Answers

Answer:

aₙ = 4(-1)ⁿ⁻¹(3)ⁿ⁻¹

Step-by-step explanation:

The formula for the nth term of a geometric sequence is

aₙ = a₁rⁿ⁻¹

We can get the value for r by dividing aₙ by aₙ₋₁.

a₄/a₃ = -108/36

a₄/a₃ = -3

      r = -3

    aₙ = 4(-3)ⁿ⁻¹

aₙ = 4(-1)ⁿ⁻¹(3)ⁿ⁻¹

The (-1)ⁿ⁻¹ term makes even-numbered terms negative.

Answer:

answer is attached

Step-by-step explanation:

There are 1600 kilocalories in 5 cups of dog food that mike gives his adult dog. Mike gives his puppy 2 cups of the same dog food. How many kilocalories are there in this 2-cup serving?

Answers

Answer:

640 kilocalories are there in this 2-cup serving.

Step-by-step explanation:

Proportion states that the two ratios or fractions are equal.

As per the given statement: There are 1600 kilocalories in 5 cups of dog food that mike gives his adult dog. Mike gives his puppy 2 cups of the same dog food.

Let x kilocalories are there in 2-cup serving.

then, by definition of proportion;

[tex]\frac{1600}{5} =\frac{x}{2}[/tex]

Multiply both sides by 2 we get;

[tex]x = \frac{1600}{5} \times 2[/tex]

Simplify:

[tex]x = 320 \times 2 = 640 kilocalories[/tex]

Therefore, 640 kilocalories are there in this 2-cup serving.



What is $4.99 x 0.5lb + $6.99 x 0.25lb?

Answers

Answer:

$3.77

Step-by-step explanation:

$4.99 x 0.5lb + $6.99 x 0.25lb?

First we multiply

2.495+1.725

Then we add

3.77

We will spend $3.77

The answer would be $3.77

A petri dish has 246 bacteria. It grows at a rate of 7% per month. How many bacteria will there be in 5 months? Round your answer to the nearest whole number. Question 20 options:
A.253
B.345
C. 171
D.281

Answers

Answer:

B 345

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

The bank charged Travis a $20 fee because his balance dropped below $0. He knows that he currently had an outstanding charge for $7.85 that he had not recorded yet. How much money will Travis have to deposit into his account so that the outstanding charge does not create another bank fee

Answers

just pay the bank fee $20 and $7.85 so total he need to pay is $27.85

Final answer:

Travis must deposit $27.85 to cover the $7.85 outstanding charge and the previous $20 overdraft fee, to avoid further overdraft fees and bring his account balance back to at least $0.

Explanation:

Travis needs to not only cover the outstanding charge to avoid further overdraft fees but also bring his account balance back to at least $0. If Travis currently has an outstanding charge of $7.85, and overdraft fees are typically $35 or higher, it's clear that merely covering the charge won't be enough; he must also compensate for any negative balance incurred from previous overdraft fees.

Assuming the $20 fee has already been applied to his account and his balance is now at -$20 (not considering any other transactions that have taken place), Travis would need to deposit enough money to cover both the fee and the outstanding charge. Therefore, he would need to deposit a total of $20 (to bring his balance to $0) plus the $7.85 outstanding charge, which sums up to $27.85. By depositing this amount, Travis would avoid a second overdraft fee and any additional monetary penalties.

It is worth noting that financial literacy is essential to manage personal finances effectively and avoid potential overdraft situations which could lead to a cycle of fees and negative balances.

What is the eighth term in the arithmetic sequence defined by the explicit formula an=2n+7?



Enter your answer in the box.

Answers

Answer:

The 8th term is 23

Step-by-step explanation:

If you are given a formula for the sequence,

an = 2n+7

then substitute n=8 to find the 8th term.

a8 = 2(8) +7

a8 = 16+7

a8 = 23

Answer:

a8 = 23

Step-by-step explanation:

What is the slope of the line that passes through (5,4) and (7,10)?

Answers

(10-4)/(7-5)=6/2=3.

The slope of the line that passes through those two points is 3.


The slope of the line that passes through (5,4) and (7,10) is 3.

Given that,

It passes through (5,4) and (7,10).We need to find out the slope of the line.

Based on the above information, the slope of the line is:

[tex]= \frac{y_2 - y_1}{x_2 - x_1} \\\\= \frac{10-7}{5-4} \\\\= \frac{3}{1}\\[/tex]

= 3

Therefore we can conclude that the slope of the line that passes through (5,4) and (7,10) is 3.

Learn more: brainly.com/question/3605446

Other Questions
what factor that contributes to cancer increases with exposure to the sun?a) tobaccob) radiation c) asbestos d) genetics Spring scales are used to measure the weight of large are awkward items in what SI unit In a sale, a table costing 160 is reduced in price by 25%. What is the new price? How do you work this out? The physician performs a pelvic exam, which reveals the presence of an abnormal thin, watery vaginal discharge and inflammation of the cervix. The physician then palpates the abdomen (examines by touch and pressure) and finds that the uterus, fallopian tubes, and ovaries are enlarged and tender. The physician takes a swab sample of the cervix and sends it to the laboratory to determine the causal organism. Light microscopy and simple staining of the sample in the lab reveal an organism with a very unique life cycle. The organism is classified as gram-negative, but it stains very poorly compared to other classic gram-negative STI pathogens. The stain shows both a nonreplicating, extracellular infectious elementary body and a replicating, noninfectious reticulate body inside mucosal cells from the cervical epithelium swab. Based on the symptoms and these new laboratory findings, what would be the most likely diagnosis for the patient? Which of the following is a non-contact force? Magnetic force Frictional force Force applied by a boatman on the oars Force applied by a table on a book placed on it Please Simplify 3x+2/7 Find the slope-intercept form of the line passing through the point (7,-2) and parallel to the line y=-8x-4. The _______ elements tend to lose electrons and form positive ions, while the _______ elements tend to gain electrons and form negative ions. How do I find the magnitude with two coordinates ? Which equation represents the line that passes through (-8,11) and (4, 7/2)? 3. a. What was the Great Schism?b. How did the Great Schism weaken the Church? This question is based off of "The Diary of Anne Frank". What specific events took place toward the end of World War II involving both the war and the Franks? I read the whole book, but I don't know what happened at the end of WW2 true or false: cellular respiration maintains the high metobolic rate in animals Trey drives an average of 36 miles per day. How many days will it take him to drive 3,240 miles? What is the reason for step 5? A real estate aqent earns a commission on a house she sells. Her first commission is 5% on the first 500,000 of the sale price of the house. She then earns a 6% comission for the amount sbove 500,000 of the sale price of the house. How much commission did the agent earn if she sold the house for 585,000? A forest ranger in the west observation tower spots a fire 41 north of east. Fifteen miles directly east, the forest ranger in the east tower spots the same fire at 56 north of west. How far away is the ranger who is closest to the fire? Approximate the distance by rounding to the nearest hundredth of a mile. 9.91 mi 11.87 mi 12.53 mi 18.95 mi how were the central powers defeated Simplify (sin cos )2 + (sin + cos )2 When did human beings first arrive in the Americas? How did they get there? Steam Workshop Downloader