5
Answer: ASet 1: Function Notation (Beginner)
Explanation
PROBLEM
If f(x) = 4x + 10, find f(6).
If f(x) = 4x + 10, find f(6).
A.✓ Correct
34
B.
32
C.
36
D.
31
Detailed Explanation
Choice A is the best answer. f(6) = 4(6) + 10 = 24 + 10 = 34
Why others are wrong:
B: 32 is incorrect because it does not satisfy the equation.
C: 36 is incorrect because it does not satisfy the equation.
D: 31 is incorrect because it does not satisfy the equation.