Answer:
(-1.5,-16)
(1,4)
(2.5,-3)
Step-by-step explanation:
Over the interval (-3,0], the local minimum is (-1.5,-16).
Over the interval [0,3], the local maximum is (1,4).
Over the interval [0,57 , the local minimum is (2.5,-3).
3x-3
42
Pattern is +3
-3, 1, 5, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42
