Question 264068
3y = 2x -7  or y = (2/3)x - 7/3
Gradient is  2/3 (M m = -1)
Line perpendicular to this is thus -3/2
So is 2y + 3x = c
Going through (-6,5) gives -12 + 15 = c
So c = 3
Equation is therefore
2y + 3x = 3