Step-by-step explanation:
f(g(x))
= f(4x)
= (4x) - 3. (A)
Answer:
For the first box, the answer is 3.
For the second box, the answer is -1.
For the third box, the answer is 0.
I hope this helped!
14-7= -7 Fahrenheit + 9 = 2 fahrenheit