Write a rule for how to compare two quantities so that the second quantity has a value of 1 without using a diagram.

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

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4

Graph the following system of linear inequalities. identify at least two points in the solution: y < 5 - 2x | x + 5y > -7