# Suppose #f# is a differentiable function such that #f(2)=-4# and #f'(x)<=3# for all #x#. What is the maximum value that #f(5)# could be?

##### 1 Answer

Apr 22, 2017

The maximum it could be is 5.

#### Explanation:

The inequality,

Substitute -4 for

Solve for maximum of