Question 22686
1. f(0) = 5(0)+2 = 2
   f(2) = 5(2)+2 = 12
Therefore f(0)+ 2f(2) = 2 +2(12) = 26

2. f(g(-2}) = ?
   g(-2) =-2(-2)=4
So, f(g(-2)) = f(4)=5(4)+2 = 22

Cheers,
Stan H.