p(5,4) and q(-1,2) are points on a straight line find the equation of the perpendicular bisector of pq given the answer in the form y=mx+c

Answer 1

the midpoint of PQ is (2,3)
The slope of PQ is 1/3
so your perpendicular bisector has point-slope equation
y-3 = -3(x-2)
now rearrange that as you will