Question

4. Examine the graph of f(x) and the table that contains values of g(x). Which function has a greater rate of change over the interval 0<=x<=2? Explain your answer.

x g(x)
(-1,7)
(0,5)
(1,7)
(2,13)

Answer 1

g(x) has a greater rate of change in the interval 0<=x<=2.

The graph increases from -4 to -1, a change of +3

The table increases from 5 to 13, a change of +8.