Write an equation in point-slope form for the perpendicular bisector of the segment with endpoints P(3, -1) and Q(5, 7). y = - 1/4 x + 4
y + 3 = 1/4(x - 4)
y - 3 = 4(x - 4)
y - 3 = -1/4(x - 4)

jwjwkwkwkkkdjebd b jdjejdndj he jenej

graph b

step-by-step explanation:

one solution- graph a (clear intercepting point.)

no solution- graph b (they're parallel, there will never be a point of interception.)

infinite solutions- graph c (all points intercept.)

look at photo

27/4x^6 y^8

step-by-step explanation:

4(3x^2y^4)^3 (2x^3y^5)^4

=

108x^6 y^12 /16x^12 y^20

=

108 /16x^6 y^8

=

27 /4x^6 y^8