If f(x) = 4x + -6, what is f(0)?
Difficulty: Easy
About this MCQ
Easy SAT item. Correct choice: A. -6.
- A. -6 ✓
- B. 6
Why not B: “6” is not -6.
- C. -2
Why not C: “-2” is not -6.
- D. -10
Why not D: “-10” is not -6.
Correct answer
A. -6
Explanation
-6 (option A) is the accepted answer to “If f(x) = 4x + -6, what is f(0)”. Option B (6) is a different value from -6. Option C (-2) is a different value from -6. Option D (-10) is a different value from -6. Keep -6 as the SAT fact for this stem.
Source: Original practice question, MCQsHub
Tags: SAT, Math, American Exams, Functions
Submitted by: MCQsHub Editorial