posted by jay on .
the coordinate of p are (-2,5) and the coordinates of q are (6,1).
a.what is the slope of pq?
b.what is the equation?
c.what are the coordinates of the mp of pq?
d. what is the eqquation of the perpendicular bisector of pq?
do yu really have no idea of how to solve any part of this exercise?
a. (1-5)/(6+2) = -4/8 = -1/2
b. (y-1)/(x-6) = -1/2
c. ((-2+6)/2,(5+1)/2) = (2,3)
d. slope = -1/(-1/2) = 2
(y-3)/(x-2) = 2