points (2,3) and (6,6) lie on line v. What is the slope of the line that is perpendicular to v?

a.) 3/4
b.)-4/3
c.) 4/3
d.) undefined

Respuesta :

(2,3) = (a,b)
(6,6) = (c,d)
D-B/C-A (To help remember, Dog Bites Cat's Arm)
6-3/6-2 = 3/4
Flip it
4/3 - the answer is c