Set 5: Function Notation (Intermediate)

**Choice C is the best answer.** f(11) = 8(11) + 11 = 88 + 11 = 99

Explanation

Answer: C

PROBLEM

If f(x) = 8x + 11, find f(11).

101

✓ Correct

Detailed Explanation

Choice C is the best answer. f(11) = 8(11) + 11 = 88 + 11 = 99

Why others are wrong:

A: 101 is incorrect because it does not satisfy the equation.

B: 96 is incorrect because it does not satisfy the equation.

D: 98 is incorrect because it does not satisfy the equation.