Set 1: Linear Functions (Advanced)

**Choice C is the best answer.** g(5) = 2. f(2) = 5

Explanation

Answer: C

PROBLEM

If f(x) = 2x + 1 and g(x) = x - 3, find f(g(5)).

✓ Correct

Detailed Explanation

Choice C is the best answer. g(5) = 2. f(2) = 5

Why others are wrong:

A: 3 is incorrect because it does not satisfy the equation.

B: 9 is incorrect because it does not satisfy the equation.

D: 7 is incorrect because it does not satisfy the equation.