Tuesday, 21 April 2015

Key Learning Points for Linear Inequalities

Reflect on the lesson you have just gone through the write down (at least 2) key takeaways.

12 comments:

  1. 1. ≥ , this means equal to or greater than. ≤ , this means equal to or lesser than.
    2. 2x>5x is wrong.

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  2. > means greater than
    < means smaller than
    ≥ means greater than or equal to
    ≤ means smaller than or equal to

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  3. >=MORE THAN
    <=LESS THAN
    ≥=More than/Equals to
    ≤=Less than/Equals to

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  4. Inequality signs
    > more than
    < less than
    ≥ equal to or more than
    ≤ equal to or less than

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  5. 1)remeber to add the possibilities of a negative number to solve the question
    2) read from left to right

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  6. > greater than
    < smaller than
    ≥ greater than or equal to
    ≤ smaller than or equal to
    ≠ is not equal to

    1) Try to put the variable on the left
    2) Questions maybe have more than 1 possibility

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  7. 1.> is greater than
    2.< is smaller than
    3.≤ is smaller or equals to
    4.≥ is greater or equals to
    5.≠ is not equals to



    1.try to move the variable to the left unless you have other numbers(more than 2) and the variable is the greatest or in the middle of the numbers.
    2.read from left to right

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  8. > greater than
    < smaller than
    ≥ greater than or equal to
    ≤ smaller than or equal to
    ≠ is not equal to
    1. Read from left to right,
    2. Try to move in the left to right fashion

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  9. Today, I have learnt that:

    > means greater than
    -e.g. 5 > 3

    < means smaller than
    -e.g. 5 < 7

    ≥ means greater than or equal to
    -e.g. x ≥ 8

    ≤ means smaller than or equal to
    -e.g. x ≤ 8

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  10. 1)
    > Greater than
    < Smaller than
    ≥ Greater or equal to
    ≤ Smaller or equal to

    2)Read from left to right

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  11. There is difference between ≤ and <
    the unknown should be on the left

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