Question: What is the solution to the inequality: 3x + 2 ≤ 5?

Options:

1. x ≤ 1
2. x ≥ 1
3. x < 1
4. x > 1

Correct Answer: x ≤ 1

Solution:

Step 1: Subtract 2 from both sides: 3x ≤ 3. Step 2: Divide by 3: x ≤ 1.