The first thing we want to do here is figure out what
g(2) is in terms of the function
f, because that's all we have a table for. They say
g(
x) =
f(3
x+1), which means:
g(2) = f(3(2)+1)
= f(6+1)
= f(7)
The chart tells us that when x = 7, f(x) = -5 (which is to say, f(7) = -5), so our answer has to be (A).
