Pretty sure the answer is -ab-20
I don't know what is between f(x) and g(x), so (for now) there are two posible answers:
1.

- function multiplication:

2.

- function composition:
I'm attaching the graph of the above function
Answer:
-273c
Step-by-step explanation:
Answer:
-5-4-3-2-1 0 1 2 3 4 5
Step-by-step explanation: