Use the table and the graph to answer the questions. Function 1
x −1 −2 −3
y 4 6.5 9
Function 2

(a) What is the rate of change for each function? Show your work.
(b) Which function has the greater rate of change?

A) Function A (table): rate of change = 2.5/1 = 2.5

Function B (graph): rate of change= -4/1 = -4

You should use change in y over change in x for the table

For the graph: move 4 down to get to the center (0,0) =-4 and then the same for -1 to 0

b) Function A should have a greater rate of change

**I hope this is right!