Homework Explained - Math Practice 101

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Grade 8 HMH Go Math - Answer Keys
Chapter 3: Proportional Relationships; Lesson 3:Interpreting the Unit As Slope


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  Independent Practice  

  • Question 7 (request help)

    A Canadian goose migrated at a steady rate of 3 miles every 4 minutes.

    a. Fill in the table to describe the relationship.

  • Type below:
  • Question 7 (request help)

    c. Find the slope of the graph and describe what it means in the context of this problem.

  • Slope:
  • miles per minute
  • Question 8 (request help)

    Vocabulary

    A unit rate is a rate in which the first quantity / second quantity in the comparison is one unit.

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  • Question 9 (request help)

    The table and the graph represent the rate at which two machines are bottling milk in gallons per second.

    a. Determine the slope and unit rate of each machine.

  • Type below:
  • Question 9 (request help)

    b. Determine which machine is working at a faster rate.

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