Write the recursive rule for the sequence: -9, -3, 3, 9

What is the inverse of the function f(x)=2x+1

Solve the system of equations. y= 2x y= x^2 - 15

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