Answer:
See the attachment
Explanation:
The function g(x) was function f(x) shifted vertically down by 12. This means that the function is g(x) = 2^x - 12. Half of this shift is -6. So, the function we will graph is g(x) = 2^x - 6. In the attachment I have graphed the (x) values the instructions asked for. Good luck ^^