Respuesta :

Embha

Answer:

y=2x+7

Step-by-step explanation:

We can substitute values x and y in the equations to see if it works in the equations.

For example, the first equation is y=-2x+6. Using the point (-3, 1), we know that 1 is the y value and -3 is the x value. So, 1 = -2(-3)+6

We can rearrange this is to get 1=12. This is false, so this can't be the right answer.

y=2x-1

1=2*-3-1 so 1=-7 which is also false

y=2x+7

1=2*-3+7 so 1=1 which is true!

We can use any of the points given to check that this equation works.

Hope this helps!

peacefrvr

Answer:

y = 2x + 7

Step-by-step explanation:

Slope intercept form: y = mx + b

You will need to find the slope and y-intercept

First, find the slope: = y2 - y1 / x2 - x1

Given points: (-3, 1) (-2, 3)

m = 3 − 1 / −2 − −3

m = 2 / 1

m = 2

Slope is 2, now find the y-intercept

y = 2x + b  (Use point (-3, 1))

1 = 2(-3) + b

1 = -6 + b

b = 7

Equation: y = 2x + 7

hope this helps!! p.s. i really need brainliest :)

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