Which linear regression equation best fits the given points? (0, 8), (1, 6), (1, 7), (2, 4), (2, 5), (4, 1), (5, 1), (6, 0)

A) y = - 7/5 x
B) y = - 7/5 x + 7.6
C) y = - 2/5 x
D) y = 2/5 x + 7.6

Which of these choices show a pair of equivalent expressions?

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

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.