Suppose f(x) is a function whose graph is shown below (not to scale)

College Algebra 2.5 - EXERCISES Name: (3) Suppose f(r) is a function whose graph is shown below (not to scale). (4, 5) (-2, 3) (-3, -2) (6, -3) (1, -5) (a) On which interval(s) (values of r) is the function f(r) increasing? (b) On which interval(s) (values of r) is the function f(r) decreasing? (c) At which value(s) of r does f(r) have a relative maximum? (d) At which value(s) of x does f (r) have a relative minimum? Page 130