Need help with this problem

Need Help With This Problem

Answers

Answer 1

Answer:

y = -3x + 8

I've done the steps in the photo

Hope it helps (。・ω・。)

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Need Help With This Problem
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Answer 2

Answer:

y = - 3x + 8

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (8, - 16) and (x₂, y₂ ) = (1, 5)

m = [tex]\frac{5+16}{1-8}[/tex] = [tex]\frac{21}{-7}[/tex] = - 3 , thus

y = - 3x + c ← is the partial equation

To find c substitute either of the 2 points into the partial equation

Using (1, 5 ) , then

5 = - 3 + c ⇒ c = 5 + 3 = 8

y = - 3x + 8 ← equation of line


Related Questions

The formula to convert °F to °C is C =
CF - 32)
Convert 50°C to °F.

Answers

Answer:

50°C = 122°F

Step-by-step explanation:

Formula:

(50°C × 9/5) + 32 = 122°F

Hope it helps!!

Answer:

The answer is 122°F

Step-by-step explanation:

[tex]formula \: (celcius° \times 9 \div 5) + 32[/tex]

F°=(c°×9÷5)+32

F°=(50°×9÷5)+32

F°=(50°×1.8)+32

F°=90+32

F°=122°F

A football stadium holds 17,700 seats. The lower level has 300 seats less than 4 times the number of seats in the upper level. The middle level has 500 more seats than twice the number of seats in the upper level. Let x represent the seats in the upper level. Which equation can be used to find the number of seats in the upper level?
A.7 x + 200 = 17,700
B.6 x + 200 = 17,700
C.7 x minus 200 = 17,700
D.6 x minus 200 = 17,700

Answers

Answer:

C. 7x-200=17700

Step-by-step explanation:

When you write an equation for the middle and lower row you can add them together to get 6x+200=1700 but you still must include the upper row so you add x which results in c. If you solve you get x=2500 and if you plug that back into you equations for the lower and middle rows and then add the upper row you get 17700.

Answer:

7x+200=17,700 because if you set up an equation for each level, the upper level is just x, the middle level is 2x=500, and the lover level is 4x- 300. if you add all 3 equations together and set it equal to 17,700, it equals 7x+200=17,700

Step-by-step explanation:

Hope it helps :)

If g(x) = 3/2x + 4, what is the value of g(2)?

A. 10
B. 7
C. 5
D. 3.5

Answers

Answer:

The answer is option B

Step-by-step explanation:

[tex]g(x) = \frac{3}{2} x + 4 \\ [/tex]

To find g(2), substitute the value of x that's 2 into g(x). That is for every x in g(x) replace it with 2

We have

[tex]g(2) = \frac{3}{2} \times 2 + 4 \\ = 3 + 4[/tex]

We have the final answer as

7

Hope this helps you

Function machine

x=?

f(x)=|x+8|

f(x)=-10

Answers

X=2
F(x)= |-10+8| = |-2|= 2

10 In 1992, Jason bought a gallon of gas for $1. 19. Yesterday, he bought a gallon of gas for $2.10. What is the percentage increase of the price of a gallon of gas from 1992 to yesterday? If necessary, round to the nearest tenth of a percent 700​

Answers

Answer: 76.5

Step-by-step explanation:

2.10 - 1.19 = 0.91

0.91/1.19 = 0.7647058...

0.76... * 100 = 76.47058...

76.5

PLEASE HELP ME ASAP!!! I will name you Brainliest!

Answers

Answer:

I think its (x+1)+(x+3)+(x+5)=63

Step-by-step explanation:

you add all the ages together not multiply so that gets rid of D and it says odd numbers which will get rid of a and c

the line through (1,7) and (-6, 7) in point-slope form​

Answers

What is the question so I can slove
y-7=0•(x-1) hope this helps!

Use the graph to evaluate the function.
f(-5) =
y
-8 -6

Answers

Answer:

-4

Step-by-step explanation:

Go to x value of -5 and go down until you touch line.

PLEASE HELP BRAINLY!!!

Answers

Answer: 5x*10

Step-by-step explanation:

Answer:it's 5x*10 other guys right

Step-by-step explanation:

A light-year is the distance that light travels in a year and is equivalent to 946,100,000,000,000,000 cm.
Enter this distance in scientific notation.
In scientific notation, this distance is
?x10

Answers

Answer:

9.461 × 10^17

Step-by-step explanation:

946,100,000,000,000,000 is 9.461x10^17

What is the first step in silving this equation?
3n - 4 = -2 + 2n

Answers

Answer:

[tex]3n - 4 = - 2 + 2n \\ or \: 3n - 2n = - 2 + 4 \\ or \: n \: = + 2 \\ or \: n = 2 \\ therefore \: n = 2[/tex]

The Answer of this question is 2.

Thank you ☺️ ☺️

Steps:

3n - 4 = -2 + 2n

-2n              -2n

n - 4 = -2

   +4    +4

n = 2

10 4 4) Maureen has spent 12 9/10hours tutoring students in math and 6 3/4 tutoring students in science, Which choice is the best estimate for how many hours Maureen has spent tutoring?
(A) 15 hours
(C) 20 hours
(B)25 hours
(D) 30 hours​

Answers

Answer:

(C) 20 Hours

Step-by-step explanation:

In the number 4,444.444, how does the 4 in the hundredths place compare to the 4 in the place to its left?

Answers

Answer:

the four to the left of the four in the hundredths place is 1000 place

Step-by-step explanation:

if Aubrey buys 12 bottles of orange juice at the corner store for a.total cost of $6.36. if each a bottle cost the same amount how much is each bottle

Answers

Answer:

0.53 is the right answer its not 0.28 because I did the work and I got 0.53 by dividing

Step-by-step explanation:

Maddie spent about $12 on 3.8 pounds of one type of fruit. Which types of fruit could Maddie have bought? Check all that apply.

apples- 1.89

cherries- 5.28

grapes- 2.78

pears- 1.41

strawberries- 3.12

Answers

Answer: strawberries, grapes, apples, and pears

Step-by-step explanation:

Strawberries:

3.12*3.8≈11.86 which is less than 12.

Grapes, pears, and apples are less than strawberries, so those are also possibilities.

Answer:

Step-by-step explanation:

strawberries and grape

1. The total cost in dollars to buy uniforms for the players on a volleyball team can be
found using the function c = 34.95u + 6.25, where u is the number of uniforms
bought. If there are at least 8 players but not more than 12 players on the volleyball
team, what is the domain of the function for this situation?

Answers

The domain will be the integer numbers between 8 and 12 using the limits in other words 8 ≤ u ≤ 12

this is considering every player will bought only one uniform for the season

Hope this helped!

if thats not it read this and see if this works out

The domain of the function is

Step-by-step explanation:

Given : The total cost in dollars to buy uniforms for the players on a volleyball team can be found using the function c= 34.95u +6.25, where u is the number of uniforms bought.

If there are at least 8 players but not more than 12 players on the volleyball team.

To find : What is the domain of the function for this situation ?

Solution :

The total cost in dollars  c= 34.95u +6.25

Where, u is the number of uniforms bought.

Now, The number of uniforms bought depend on the number of players.

We have given that, there are at least 8 players but not more than 12 players on the volleyball team.

i.e, The number of players are between 8 to 12.

So, The domain of the function is

8< u < 12  

hope this helped

how do I solve −2(n− 9) + 4 using distributive property or combining like terms?

Answers

Answer:

Multiply the term outside of the parentheses by each term in the parentheses. To do this, you are essentially distributing the outer term into the inner terms. Multiply the term outside the parentheses by the first term in the parentheses. Then multiply it by the second term. If there are more than two terms, keep distributing the term until there are no terms left. Keep whatever operation (plus or minus) is in the parentheses

Step-by-step explanation:

What is the simplified form of i^14? A. -1. B. 1. C. -1. D. I

Answers

Answer:

A

Step-by-step explanation:

Solve each equation.Check your solution

Answers

s=2 because i did the math

Matthew can write 7 paragraphs in 35 minutes. How many
paragraphs can he write in 20 minutes?

Answers

He can write 4 paragraphs. 1 paragraph every 5 min.
Matthew can write 4 paragraphs in 20 minutes

Have a nice day

which of the following expressions are equivalent to (6.2+6.2)+9.4? Choose two answers. plz help​

Answers

Answer:

Step-by-step explanation:

In my opinion the answer should be A B and E

Your class is holding a fundraiser for a local charity.After the first week,your class raised 1/8 of your goal . After the second week,your class raised a total of 3/8 of your goal . What fraction of the goal was raised during the second week of the fundraiser

Answers

Answer:

3/8

Step-by-step explanation:

Evaluate - x - y - z when x = - 8, y = 6 and z = -4.
Is it
-6
-18
6
18

Answers

Plug in the values for x, y, and z.

- (-8) - (6) - (-4)

8 - 6 + 4

2 + 4

6

The answer is 6.

Hope this helps!

The FitnessGram™ Pacer Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The 20 meter pacer test will begin in 30 seconds. Line up at the start. The running speed starts slowly, but gets faster each minute after you hear this signal. Ding A single lap should be completed each time you hear this sound. Ding Remember to run in a straight line, and run as long as possible. The second time you fail to complete a lap before the sound, your test is over. The test will begin on the word start. On your mark, get ready, ding

Answers

5-5+57738+=78875245

100% correct

Answer:

The FitnessGram PACER Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The test is used to measure a student's aerobic capacity as part of the FitnessGram assessment. Students run back and forth as many times as they can, each lap signaled by a beep sound

Step-by-step explanation:

At a​ little-known vacation​ spot, taxi fares are a bargain. A ​-mile taxi ride takes minutes and costs ​$. You want to find the cost of a ​- taxi ride. What unit price do you​ need?

Answers

Answer:

The answer is 14

Step-by-step explanation:

What is the measure of

Answers

Answer: B

Explanation: if it's not right, that's okay you triedyou will pass, i know it!

Solve.

1/3s-6<24

•{s | s<6}
•{s | s<10}
•{s | s<54}
•{s | s<90}

Answers

the answer the last one 90

Answer:

90

Step-by-step explanation:

how do i solve this?

Answers

2x+57+61=180
2x+118=180
2x=62
X=31

Please help brainliest and 63 points!

Answers

Answer:

[tex]x = 0[/tex] and [tex]x = -2[/tex]

Step-by-step explanation:

[tex]\frac{x}{2} = \frac{{x}^2}{x-2}[/tex]

Use cross multiplying to solve the equation.

[tex]x(x-2) = 2({x}^2)[/tex]

[tex]{x}^2 - 2x = 2{x}^2[/tex]

[tex]2{x}^2-{x}^2+2x = 0[/tex]

[tex]{x}^2 + 2x = 0[/tex]

Now factor it.

[tex]x(x+2) = 0[/tex]

Now split into two equations:

Equation A:

[tex]x = 0[/tex]

Equation B:

[tex]x + 2 = 0[/tex]

[tex]x = 0 -2[/tex]

[tex]x = -2[/tex]

Therefore, the solutions are x = 0 and x = -2.

Hope this helped! If not, please let me know! <3

8,3,9,4,10,5 what are the following numbers and explain the pattern

Answers

Answer subtract 5, add 6

Step-by-step explanation:

8-5=3

3+6=9

9-5=4

and so on

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