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?

Use the table and the graph to answer the questionsFunction 1x 1 2 3y 4 65 9Function 2a What is the rate of change for each function Show your workb Which funct class=