Form 9: Identifying Unit Rates from Linear Graphs Exercise

Form 9: Identifying Unit Rates from Linear Graphs

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Form 9: Identifying Unit Rates from Linear Graphs

Identify unit rates by analyzing the slope of linear graphs. Practice finding the change in output per unit of input.

Questions

  1. MultiChoice

    A line passes through the point (1, 7) on a proportional graph. What is the unit rate?

  2. MultiChoice

    On a proportional graph, which point directly tells you the unit rate 'r'?

  3. MultiChoice

    A graph passes through (2, 9). What is the unit rate of y per unit of x?

  4. MultiChoice

    If the slope of a proportional graph is 12, which point must lie on the line?

  5. MultiChoice

    A line goes through (0, 0) and (3, 18). What coordinate pair gives the unit rate?

  6. MultiChoice

    In a linear relationship y = kx, what mathematical property is equivalent to the unit rate k?

  7. MultiChoice

    A line connects ounces of cereal to cost ($) and passes through (8, 6). What is the unit cost per ounce?

  8. MultiChoice

    A bicycle graph shows (1, 15) and (3, 45). What is the unit speed of the bicycle?

  9. MultiChoice

    To find the unit rate from any point (x, y) on a proportional graph passing through (0,0), what do you do?

  10. MultiChoice

    A printer prints 40 pages in 5 minutes. What is the unit rate shown by the slope of its graph?

  11. MultiChoice

    The point (5, 4) is on a cost graph for purchasing apples. What is the unit price?

  12. MultiChoice

    Which graph represents a unit rate of 3.5?