Homework Explained - Math Practice 101

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Grade 7 McGraw Hill Glencoe - Answer Keys


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Determine if each equation represents a direct variation. Select yes or no.

  • Question 22 (request help)

    Place a checkmark in the column below the correct direct variation equation, if possible.

Spiral Review

  • Question 23 (request help)

    The table below shows the number of sheets of paper in various numbers of packages. Graph the data.

  • Question 24 (request help)

    The cost of various numbers of tickets to a festival is shown in the table. Graph the data. Then find the slope of the line. Explain what the slope represents.

  • Slope =   

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