Chap 6 Solving Simple Linear Equation : Working that is not appropriate

Below is a sample of working that does not show that we are solving linear equation.
It's just arithmetic operation and does not explain the train of thoughts clearly how we solve the solution.

5 comments:

  1. The working does not include algebra

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  2. The markers are looking for an algebraic method but the working is not using the algebraic working.

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  3. The person is using the aremethic method instead of the algebric mathod

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  4. Q1) Working is not done in algebra form.
    Q2)As mentioned above.
    Q3)Same.
    Q4)No diff.

    ReplyDelete