Topic study hub
Inequalities
Understand and illustrate inequalities on a number line, using open circles for strict inequalities (less than, greater than) and closed circles for inclusive inequalities (less than or equal to, greater than or equal to). For example, represent the inequality -3 < x ≤ 1 on a number line.
1
Objectives
10
Flashcards
7
Questions
44 min
Study time
CambridgeIGCSEMathematicsCore Algebra and graphs
Choose a revision tool
Start revising Inequalities
Syllabus checklist
What you need to know
1 objective pages available
Inequalities outcomes1 objectives
- Understand and illustrate inequalities on a number line, using open circles for strict inequalities (less than, greater than) and closed circles for inclusive inequalities (less than or equal to, greater than or equal to). For example, represent the inequality -3 < x ≤ 1 on a number line.
Key terms
ShowSketchState
Exam tips
No exam tips are published for this topic yet.
Common mistakes
No common mistakes are published for this topic yet.
Practice preview
Continue by objective
Objectives are grouped by subtopic so students can jump straight to the exact skill they want to revise.