Answer:
$27.2
Step-by-step explanation:
680x0.04=. 27.2
She made $27.2 last week
There you go , happy to help
Given:
To find:
The function .
Solution:
we have,
Put g(x)=y.
Interchange x and y.
Isolate y.
Substitute .
Therefore, the correct option is (3).