The coordinates of the vertices of EFG are E(−4, 5), f (-1, 1), and G (3, 4), determine whether efg is a right tringle

Part a : solve -vp + 40 < 65 for v part b : solve 7w - 3r = 15 for r show your work .

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

Sole with work in 10 years, the average number of hours of tv watched per week by teenagers dropped from 23.9 to 21.4. find the percent of change.