A city planner is rerouting traffic in order to work on a stretch of road. The equation of the path of the old route can be described as y = 2/5x − 4. What should the equation of the new route be if it is to be perpendicular to the old route and will go through point (P, Q)? A.) y − Q = -5/2 (x − P)
B.) y − Q = 2/5 (x − P)
C.) y − P = -5/2 (x − Q)
D.) y − P = 2/5 (x − Q)