Question

F(x) = 3x + 2 What is f(5)? PLEASE HELP!!!!

Answer 1

Resolving a function of any nature means determining your zeros or raizes.

The zeros of a function occur when the function is null.

Then:

f(x) = 3x - 2

To determine the root
f(x) = 0 = 3x - 2
3x = 2
x = 2/3 Final result