Question

Who wants to help me??

Answer 1

Function 1 is negative with a slope of -5 and Function 2 is positive with a slope of 3.

Explanation:

Slope Formula: (y2 - y1)/(x2 - x1)

Function 1: m = -2 - (-12) / 1 - 3

m = 10 / -2

m = 5 / -1

m = -5

Function 2: m = 3/1

m = 3