Mathematics High School

Write an equation in slope intercept form (y=max+b) for the line passing through the points. Show your algebraic solving steps.

(-2, -1) and (2,3)

Answers

Answer 1

Find the gradient first

m = (y2-y1)/(x2-x1) = 3-(-1)/2 - (-2) = 4/4 = 1

then find the equation of the... slope ._.

y - y1 = m(x - x1)

y - (-2) = 1(x - 3)

y + 2 = x - 3

y =x -3 - 2

y = x - 5

So the equation is y = x - 5

Related Questions

please help me! (slopes) (brainliest)

Answers

Y=65x+5, i think but I don’t know for sure

What is the area of a parallelogram if the coordinates of its vertices are (0, -2), (3, 2), (8, 2), and (5, -2)?


A. 12

B. 15

C. 20

D. 24


I will give 30 and brainliest for a good answer

Answers

Answer:

The answer is 24.

Step-by-step explanation:

I graphed it out, and calculated it and this is what I got. I am terribly sorry if this is wrong. Please forgive, but I think it is right.

Answer:

D

Step-by-step explanation:

HELP NOW PLEASE


3x + 8 = 3x+
What value could you write in after 3x that would make the equation true for just one
value of x?

Answers

No values of x- Any whole number

that is not 8

All values of x: 8

Just one Value of x: There could be many

possibilites but all of them have to be

some value of x. One answer is:x

Consider the linear function y = 5x + 12 and the linear function represented by the table of values below. 2 X у 2 29 4 53 6 77 8 101 ​

Answers

Answer:

17x

Step-by-step explanation:

y=mx + b=5x +12=17x

that is all

It’s probably rlly simple I just dk how to do it :)

Answers

Answer:

18,0

Step-by-step explanation:

By useing desmos, the line has an x intercept of 18 making that the answer.

 

PLZ MARK AS BRAINLIEST

Answer:

D = 18

Step-by-step explanation:

[tex]6 = \frac{1}{3}d[/tex]

[tex]3*(\frac{1}{3} d) = (3)*(6)[/tex]

[tex]d=18[/tex]

Debbie had $100.00 to spend on shoes and shirts. She bought 1 pair of shoes for $53.84, including sales tax. Each shirt costs $8.19, including sales tax. What is the maximum number of shirts Debbie can purchase?

Answers

she can buy 5 shirts maximum

100-53.84=46.16 that is how much she has left to spend on shirts. 46.16÷8.19=5.63 but you can't have 0.63 shirts so in the end she can buy 5 shirts

the x and y intercepts for this equation plz y=−1/4x+2
(_,_)

Answers

Answer:

[tex] \boxed{ \boxed{ \sf \: x \: intercept : 8 \atop \sf \: y \: intercept : 2}}[/tex]

Step-by-step explanation:

to understand thisyou need to know about:linear equationPEMDASgiven:[tex] \tt y = - \frac{1}{4} x+ 2[/tex]to find:x and y intercepttips and formulas:to find x and y intercept we have to substitute x and y to 0 let's solve:

let's substitute x to 0 to find y intercept

y=-¼(0)+2y=2

therefore y intercept is 0

let's substitute y to 0 to find x intercept

0=(-¼)x+2(-¼)x=-2x=-2×-4x=8

therefore

x intercept is 8

and

y intercept is 2

also see the graph

explanation of the graph

you can clearly see that the red line crosses x and y axis to (8,0) and (0,2) respectively

therefore

x intercept is 8

and

y intercept is 2

At what angle of evaluation is this person looking up at the church?

A) 45
B) 30
C) 90
D) 60

Answers

Answer:

It looks like he is looking at a 30 or 45 degree angle, but I am 99.99% sure that it is 30 percent.

Step-by-step explanation:

Is, “What is your favorite color?” A statistical question? Why or why not?

Answers

Answer:

This is a statistical question because to answer this question, you would collect data by asking students about their favorite colors, and there would be variability in the data. The favorite color would not be the same for every student

Step-by-step explanation:

Angle 1 measure 75 degree what is its complement

Answers

I think it’s 76 because I added it that’s a way i solved it but you can also multiple it by 1 and it will give the the same answer

can someone help me figure out which equation it is?

Answers

10x + 10

=2(2x+9+3x-4)
=2(5x+5)
=10x+10

Answer:

10x+10

Step-by-step explanation:

perimeter is when you add up all four sides. rectangles have two sets of equal lengthed sides. so 2x+9 + 2x+9 + 3x-4 + 3x-4

then you just combine like terms.

today the temperature is 0 degrees celsius . The temperature dropped 2 degrees celsius from yesterdays temperature .What was yesterday's temperature?

Answers

Answer: 32 degrees in F

Step-by-step explanation:

Answer:

2 degrees

Step-by-step explanation:

you woud add the 2 degrees droped to the current degrees and 0+2= 2 so yesterdays tempature was 2 degrees hope i helped!

Look at picture

skjdnisujwndijbd

Answers

skjdnisujwndijbd

2.5 hours

Place the following numbers in order from greatest to least
5/3
-1/3
1.8
-v3
-3/7

Answers

5/3,1.8,-1/3,-3/7
I don’t know what -v3 is but that’s the others from least to greatest

Who can help me on my math I’m failing can y’all please help me on some questions.
It’s solving systems of equations

Answers

Answer:

8 & 17?

Step-by-step explanation:

8*2= 16

so that makes 17 one more then 8*2 and the sum of 17 and 8 =25

Answer the question in the pic :)

Answers

3 is D I’m not sure ab 4

I'm doing a math test, and I don't understand this question. How many 1/3 inch cubes does it take to fill a box with width 2 2/3 inches, length 3 1/3 inches, and height of 2 1/3 inches?

Answers

Answer: 62

Step-by-step explanation:

First and foremost, we have to calculate the volume of the box which will be:

= 2 2/3 × 3 1/3 × 2 1/3

= 8/3 × 10/3 × 7/3

= 560/27

= 20 20/27

The number of 1/3 inch cubes needed to fill the box will then be:

= 20 20/27 ÷ 1/3

= 560/27 ÷ 1/3

= 560/27 × 3

= 560/9

= 62 2/9

Therefore, 62 boxes can be filled

PLEASE HELP
You want to buy a pet rabbit that costs ​$242. You already have ​$62 and you plan to save ​$12 per week. If w represents the number of weeks until you have enough money to buy the rabbit, what equation could you use to find the value of​ w?

A. 12-62w=242

B. 12w-62=242

C.62w-12=242

D. 12w+62=242

Answers

Answer: b

Step-by-step explanation:

What are the vertices of AA'B'C'if AABC is dilated by a scale factor of 2?

Answers

Answer:

B.

Step-by-step explanation:

Multiply each point's x and y coordinates by 2.

2-(3x+5)=5-2x

i have too answers but need the right one lol​

Answers

Answer:

x = -8

Step-by-step explanation:

Answer:

Solution given;

2-(3x+5)=5-2x

2-3x-5=5-2x

-3-5=3x-2x

x=-8 is your answer.

How to write y+7=2(x+5)

Answers

Answer:

Step-by-step explanation:

Distribute the 2

y + 7 = 2x + 10

Subtract 7 on both sides

y = 2x +3

Answer: y = 2x +3

Step-by-step explanation: hope this helped

Use the drop-down menus below to create an equation that represents the line on the graph.

Answers

y = -4x - 8

Explanation

please help quick I will give brainliest :(

Answers

Answer:

r=4 d=8 a = 16π c = 8π

d=6 r=3 a=9π c=6π

a=36π r=6 d=12 c=12π

c=18π r=9 d=18 a=81π

Step-by-step explanation:

hope this helps (:

cuantos vertices caras y aristas tiene el prisma pentagonal​

Answers

Answer:

10

Step-by-step explanation:

Answer:

7 caras, 15 aristas y 10 vértices.

Espero que esto ayude

❗️PLEASE HELP ME!!! ❗️
Bill makes 30 flags in 3
hours.
How many flags can he make in 1 hour?

Answers

Answer:

10 flags

Step-by-step explanation:

30/3=10

3 intervals of making 10 flags to get 30 flags

He can make 10 in on hour

On a city map, the scale is If a street is 12.5 cm long on the map, what is the actual length of the street?

Answers

Answer:

see the book

Step-by-step explanation:

if not getting then answer is 13 cm

FREE BRAINLIEST! if you can answer this correctly ill give you brainliest and answer some of the questions you have posted :) thank you very much!!! (22pts)

Answers

Answer:

D. Infinitely many solutions

Step-by-step explanation:

Answer:

Please refer to the attachment

Have a good day Ahead

(2x2 + 3x - 1) + (x2 - x + 2)​

Answers

The answer is 5+4x

I hope it helps

Answer:

x = 2

Step-by-step explanation:

7x -1 + x+2

6x = 3

x = 2

!;!;!;?;/;/;/;/;/;;

My brain isn't working right now, please help.

Answers

Answer:

Down below, hope this helps!

Step-by-step explanation:

The author's message is that a person cannot predict the future without first learning about the past. The author does this by providing an example of how one wants to read without knowing the letters of the alphabet. Obviously, you can't read without first learning the letters of the alphabet. With the reading example, the author is explaining that just like a person trying to read without learning the alphabet first, a person predicting the future without knowing their history first is doing the exact same thing, it's nearly impossible.

It’s for math pls help

Answers

Answer:

2x-60=180

Step-by-step explanation:

it's my view and I tackle this prob.

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