Question

WHICH OF THE FOLLOWING EQUATIONS REPRESENTS A LINE THAT IS PERPENDICULAR TO y= -2x + 4 and passes though the point, (4,2)? HELP!!!!

Answer 1

Explanation:

the slope perpendicular is 1/2

y - 2 = 1/2(x - 4)

y - 2 = 1/2x - 2

y = 1/2x