Question

Which linear function has a greater rate of change?
Function A:
x -1 0 2 3
y 3 -1 -9 -13

Function B: y = -4x + 10
A. Function A, because 3 > -4.
B. Function B, because 10 > -13.
C. Function B, because 10 > -4.

Answer 1

The rate of change (slope) is -4 in both functions.