MathsYears 10–11Algebra
Inequalities
Solve and represent linear inequalities on a number line and in set notation
What you'll learn
- 1
Think of a balance scale. If the left side is heavier, it tips down — that's like an inequality!
- 2
Which symbol means 'greater than'?
- 3
Drag the numbers to make this inequality true: 5 ___ 3
- 4
Solve: x + 3 > 7 — let's find what x can be!
- 5
Which number makes this true? x - 2 < 5
- 6
If x > 4, which of these is NOT a possible value for x?
Practise Inequalities with Whizlo
Free AI-tutored lessons, unlimited practice questions, and progress tracking for ages 14–16. Aligned to the UK National Curriculum.