Question

Find the value of g(f(x)) at x = 3, if g(x) = 3x - 5 and
f(x) = (x + 2)​

Answer 1

Answer:

3(3)_5=9×5=45

×+2=3+2=5

Step-by-step explanation:

45÷5=9

Answer 2

Answer:

g(x+2)=3(x+2)-5=3x+6-5=3x+1

by putting x=3

3×3+1=10