Can someone please help me it's easy!! I will mark brainliest if right!

The coordinates of a, b, and c in the diagram are a(p,4), b(6,1), and c(9,q). which equation correctly relates p and q? hint: since is perpendicular to , the slope of × the slope of = -1. a. p - q = 7 b. q - p = 7 c. -q - p = 7 d. p + q = 7

Write an equation for the function that includes the points (1,4/5) and (2,2/3)

The reflexive property of congruence lets you say that ∠pqr ≅