Create and translate repeating, growing, and shrinking patterns involving whole numbers and decimal numbers, using various representations, including algebraic expressions and equations for linear growing patterns
30 tutor-authored questions for this Ontario curriculum expectation, ordered easiest to hardest, every one with a full worked solution. Work through all 30 with your weekly-lesson access code.
Sample: the first question, solved
Create a linear pattern starting at 7 that increases by 2.5 each time, and write its algebraic rule.
📘 Worked solution
✓Terms: 7, 9.5, 12, 14.5... Rule: value=2.5t+4.5 (check t=1: 2.5+4.5=7 ✓).
And one from the hard end
A linear pattern starts at 12.5 and increases by 3.5 each time. What is the value of the 20th term?
Solution shown after you try it in practice mode.
Work through all 30, easiest to hardest
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