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Algebra I: Linear Inequalities Classroom ActivitiesDownload
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Can I Graph You, Too?

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Students explore absolute value inequalities graphically, numerically, and algebraically.
  • ax-icon-color-device
    TI-84 Plus CE
  • ax-icon-color-device
    TI-84 Plus C Silver Edition
  • TI-84 Plus Silver Edition
  • TI-84 Plus
Download9,270
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The Impossible Task

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Students are given a manufacturing situation and asked to write and graph an inequalities to represent it and find the solutions.
  • ax-icon-color-device
    TI-84 Plus CE
  • ax-icon-color-device
    TI-84 Plus C Silver Edition
  • TI-84 Plus Silver Edition
  • TI-84 Plus
Download9,482
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Testing for Truth

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Students identify whether points lie within a shaded region that is bounded by linear inequalities.
  • ax-icon-color-device
    TI-84 Plus CE
  • ax-icon-color-device
    TI-84 Plus C Silver Edition
  • TI-84 Plus Silver Edition
  • TI-84 Plus
Download9,357
8794_Step_2

Absolutely!

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Students solve linear absolute value equations in a single variable and use their graphing calculator to verify solutions.
  • TI-84 Plus Silver Edition
  • TI-84 Plus
Download10,227
11397_Step_2

Raise Your Cup

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Students investigate inequalities applied to to volume and perimeter.
  • ax-icon-color-device
    TI-84 Plus CE
  • ax-icon-color-device
    TI-84 Plus C Silver Edition
  • TI-84 Plus Silver Edition
  • TI-84 Plus
Download9,170
8773_Step_3

Linear Inequalities

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Students observe tables of values to see that inequalities are true for some values of the variable and not for others.
  • TI-84 Plus Silver Edition
  • TI-84 Plus
Download10,183