21.1 Express linear inequalities
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Express linear inequalities

Linear inequalities can be represented both graphically and algebraically. In this lesson, we will learn how to express linear inequalities as an equation and on a number line.

Lessons

  • 1.
    Express the following inequalities algebraically.
  • 2.
    Graph each inequality on a number line.
  • 3.
    Find the possible values of xx on a number line.
  • 4.
    A Christmas tree must be 2 feet or taller so that the farmers will cut it down and sell it in the market.
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Express linear inequalities

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