**A. Find f(x) for x = 3, 2, 1, and 0**

- f(x) = 3x - 1
- f(x) = 5x² - x
- f(x) = -x² - 3x + 6
**B. Evaluate each function.** - Find f(-2) for f(x) = 13 - 4x.
- Find f(5) for f(x) = 3x² + 4.
- Find f(8) for x² - 4x + 2.
- Find f(-4) for -x² + 7x + 3.
- Find f(-3) for f(x) = 10x + 8.
- Find f(7) for -6x² + x - 10.
- Find f(3) for f(x) = 4x² - 9x + 5

Answers:

- 8, 5, 2, and -1
- 42, 18, 4, and 0
- -12, -4, 2, and 6
- 21
- 79
- 34
- -41
- -22
- -297
- 14

Reference:

Complete Test Preparation for the GED Test 2014 by Steck-Vaughn