Question

Which equations are equations for the line shown? Choose all answers that are correct.

Answer 1

The line passes by the points (2,-3) , (-2,5)
so the equation of a line passes by 2 points is (y-y1)/(x-x1) = slope 
slope = (y2-y1)/ (x2-x1) 
= (5-(-3)) / ( -2-2) 
= 8/-4 
= -2 
then subs. in the 1st equation of the line 
(y-(-3)) / ( x-2) =-2
so,, (y+3) = -2(x -2) 
so the answer is the 1st one 
to make sure ur equation is right subs in the equation by the point (0,1) 
if R.H.S = L.H.S 
then ur equation is right