Reading an inequality from a region
Mathematics · Grade 11 · about 40 minutes
Recover the inequality from intercepts, a solid or dashed line, and which side is clear, then use the same idea for a budget.
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- 8 sections of explanation, worked examples and diagrams
- 1 practice task with hints and worked answers
- A quiz that marks itself as you go
- Your progress kept across every subject you take
Other lessons in this sub-strand
- Solving a simple inequality
- Compound inequalities
- Whole-number solutions
- The boundary line
- Shade the unwanted side
- Two inequalities together
- A region away from the origin
- Reading an inequality from a region