Compare, using a variety of tools and strategies, the graphical representations of linear and non-linear relations, and identify the key differences between them
10 tutor-authored questions for this Ontario curriculum expectation, ordered easiest to hardest — every one with a full worked solution. Work through them free, no account needed.
Sample: the first question, solved
What is the most basic visual difference between a linear and a non-linear graph?
📘 Worked solution
✓Linear graphs have constant steepness everywhere, which is what makes them straight; non-linear graphs curve because their steepness changes.
And one from the hard end
Can a nonlinear relation's graph change direction? Give an example.
Solution shown after you try it in practice mode.
Work through all 10, easiest to hardest
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