ACARA AC9M7A04, Read graphs of real data
Year 7 · Algebra
Describe the relationship between variables shown in graphs of functions drawn from real data.
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Teach this code
Deliver a whole lesson on AC9M7A04 from a textbook-grade teaching unit, with a hook, worked examples, diagrams, misconceptions, and an exit ticket.
Teaching guide
What students learn
Describe the relationship between variables shown in graphs of functions drawn from real data.
Worked example
A rule is y = -2x + 4. Find y when x = -3.
Answer: 10
Why: -2 x -3 + 4 = 6 + 4 = 10
Generated and checked in code, so it is correct.
Algebra worksheets
All algebra worksheets →Australian Curriculum content descriptions (c) ACARA, used under CC BY 4.0. Descriptions are paraphrased. See australiancurriculum.edu.au.