Question

How do I solve for the equation, please give me the steps, thanks!

Answer 1

m=-1 (-3,9)

point slope form

y-y1=m(x-x1)

y-9 = -1(x- (-3))

y-9 = -1 (x+3)

distribute

y-9 = -x -3

add 9

y=-x+6

it is now is slope intercept form