Question

The function for the cost of materials to make a hat is f(x) = one half x + 1, where x is the number of hats. The function for the selling price of those hats is g(f(x)), where g(x) = x + 2. Find the selling price of 10 hats.

6
8
10
12

Answer 1

from the above i got ( .5x+1)+2 Then you plug in 10 hats ( .5*10+1)+2=8
Hope this helps!