Answer:
9x
Step-by-step explanation:
Divide x from both equations on both sides to isolate the f and the g. Then, calculate to find f and g alone.
f = 4 + 1 = 5.
g = 1^2 - 5 = 1 - 5 = -4.
Subtract g from f, and you get 9. Finally multiply this product by x to find the answer to the expression (f-g)(x).
