Question

The lines 5x+2y=14 and y=-5x+9 are? A: Parallel B: Perpendicular C: Neither

Answer 1

C: neither

Explanation: You can get your answer by putting these two equations into graph form. These lines/equations (in the picture below) are not parallel because they intersect at one point. But, they are also not perpendicular because they do not intersect at a 90 degree angle.