🎯 Interactive Inequalities Tool

How to Use:

1. Choose your difficulty level above

2. Solve the inequality on paper first

3. Select the correct inequality symbol (<, ≤, >, ≥)

4. Drag the green dot to the correct position on the number line

5. The dot will be filled (●) for ≤ or ≥, and open (○) for < or >

6. The green shading shows all values that satisfy your inequality

7. Click "Check Answer" to see if you're correct!