2 Linear expressions, relations and equations

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2A Create and simplify linear expressions

1Create and simplify linear expressionsOpen, Guided lessonSTART

2B Expand and factorise linear expressions

2Expand and factorise linear expressionsOpen, Guided lessonSTART

2C Construct tables and graphs of linear relations

3Construct tables and graphs of linear relationsOpen, Guided lessonSTART

2D Solve and verify signed linear equations

4Solve and verify signed linear equationsOpen, Guided lessonSTART

2E Solve and interpret linear inequalities

5Solve and interpret linear inequalitiesOpen, Guided lessonSTART

2F Model practical situations with linear relations

6Model practical situations with linear relationsOpen, Guided lessonSTART

2G Trace, test and correct algorithms

7Trace, test and correct algorithmsOpen, Guided lessonSTART