Answer
a.) The graph has a relative maximum of -2 at f(0).
b.) The graph has relative minima of -3 at f(-2) and -5 at f(3).
Work Step by Step
a.) The graph reaches a relative peak of -2 when x is equal to 0.
b.) The graph reaches a relative low of -3 when x equals -2 and another of -5 when x equals 3.
