F(x) = x + 2 g(x) = x - 4
(g)(x) =
O 2x - 2
O x² – 8
O x2 – 2x- 8
O x2 + 2x -8

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^

b

step-by-step explanation:

this is because the profit is decreasing and turning into debt

step-by-step explanation:

20-2= what