Q1:
We have to do the functions inside, and work our way out.
Calculate f(3), and using the outcome, galculate the g(x) function of that.
f(3) = -3+4 = 1
g(1) = 1^2-5
Q2:
Plug in -3 into the x values
Remember, two negatives multiplied by each other equal a positive.
You are very welcome!
:P
