GCSE · Unit 09
Equations & Inequalities
Learn the method, practise each skill and check your understanding with teacher-selected support.
9.1 Solving linear inequalities9.2/3 Solving quadratic equations9.4 Completing the square9.5/6 Solving simultaneous equations9.7 Solving linear and quadratic sim. equations
01LearnUse an explanation when a method is unfamiliar.
02PractiseComplete focused work carefully.
03CheckCorrect errors and explain the method.
04ExtendApply the skill in a less familiar problem.
Revise in your own order
Unit resources
Start with a worksheet, use a video when you need an explanation, then practise independently.
Worksheets
Other resources
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