Homework Explained - Math Practice 101

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Grade 8 HMH Go Math - Answer Keys
Chapter 4: Nonproportional Relationships; Model Quiz


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4.1 Representing Linear Nonproportional Relationships

  • Question 1 (request help)

    Complete the table using the equation \(\text{y} = 3\text{x} + 2\).

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4.2 Determining Slope and y-intercept

  • Question 2 (request help)

    Find the slope and y-intercept of the line in the graph.

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4.3 Graphing Linear Nonproportional Relationships

  • Question 3 (request help)

    Graph the equation \(\text{y} = 2\text{x} - 3\) using slope and y-intercept.

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4.4 Proportional and Nonproportional Situations

  • Question 4 (request help)

    Does the table represent a proportional or a nonproportional linear relationship?

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  • Question 5 (request help)

    Does the graph in Exercise 2 represent a proportional or a nonproportional linear relationship?

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  • Question 6 (request help)

    Does the graph in Exercise 3 represent a proportional or a nonproportional relationship?

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  Essential Question  

  • Question 7 (request help)

    How can you identify a linear nonproportional relationship from a table, a graph, and an equation?

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