Segment MN has endpoints M(3, 6) and N(7, 2). Use the point-slope form to write the equation of the perpendicular bisector of segment MN.
Ay - 4 = -x - 5
By - 4 = x + 5
Cy - 4 = x - 5
Dy + 4 = -x + 5
Ay - 4 = -x - 5
By - 4 = x + 5
Cy - 4 = x - 5
Dy + 4 = -x + 5