Question

Find the equation in slope-intercept for of the line that has 2 and passes through A(-8,7)

Answer 1

y-y1=m(x-x1)
Here
(x1,y1)=(-8,7)
m=2
Now just put them into the above formula and get the answer

Answer 2

y-7=2(x+8)
y-7=2x+16
y=2x+8+7
y=2x+15
This is your answer in slope intercept form

Answer 3

Thank you! But the math is wrong I think because I think it's supposed to be y=2x+16+7 which would give you y=2x+23

Answer 4

Yes sorry that was my mistake.