a. 10
b. 20
c. -20
d. -1

Answer:
-20 (or C)
Step-by-step explanation:
When you get f(10), that means you plug the value given into x, then solve.
[tex]f(x)\frac{-120}{(10)} -8[/tex]
First we would divide -120/10
[tex]-12-8[/tex]
f(10)=-20
Answer:
[tex] - 20[/tex]
(1) firstly put x=10 in the given equation
(2) divide 120 by 10 then we will get 12-8
(3) the subtract 12from 8
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