Question

Can someone please explain this problem to me? i would really really REALLY appreciate it omg

Answer 1

f(0) = 3

f(-2) = -15

Explanation:

You just have to plug in the value in f(b) into the b of the equation.

So for f(0) --> 2(0)^3 - |0-4| + 7

2(0) - |-4| + 7

0 - 4 + 7 = 3

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for f(-2)

2(-2)^3 -|-2-4| + 7

2(-8) - 6 + 7

-16 -6 + 7 = -15