AC9M7A01 • Year 7 Maths

Variables, Formulas and Substitution (AC9M7A01)

recognise and use variables to represent everyday formulas algebraically and substitute values into formulas to determine an unknown

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Unit focus

  • recognise and use variables to represent everyday formulas algebraically and substitute values into formulas to determine an unknown
  • linking variables to attributes and measures being modelled when using formulas, such as the area of a rectangle is equal to the length x width as…
  • interpreting and using formulas obtained from other sources; for example, maximum heart rates and target heart rates for moderate exercise
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