Answer:
17
Step-by-step explanation:
The given equation is
f(x) = 3x +2
Then it asks you to find f(5). Since 5 is inside the parentheses, it is asking for what f(x) equals when x = 5.
In order to solve, simply plug in 5 into the x-values of f(x).
f(5) = 3(5)+2 = 15 + 2 = 17
