Solve: 5x - 5 3. How many integer solutions?

**Choice D is the best answer.** x 1. Solutions: 2, 3, 4 = 3

**Choice D is the best answer.** x 1. Solutions: 2, 3, 4 = 3

Set 3: Linear Inequalities (Advanced)

Explanation

Answer: D

PROBLEM

Solve: 5x - 5 < 20 AND x + 2 > 3. How many integer solutions?

✓ Correct

Choice D is the best answer. x < 5 AND x > 1. Solutions: 2, 3, 4 = 3

Why others are wrong:

A: 2 is incorrect because it does not satisfy the equation.

B: 4 is incorrect because it does not satisfy the equation.

C: 5 is incorrect because it does not satisfy the equation.