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Questions and Answers
What is the constant of proportionality in the graph shown?
What is the constant of proportionality in the graph shown?
- 1.5
- 2
- 3
- 0.5 (correct)
Which situation is best described by the graph shown?
Which situation is best described by the graph shown?
- Mark buys packs of gum for $1.50 each. (correct)
- Paula pays $0.50 per ticket at the fair.
- Franco purchases flowers for $3.00 each.
- JJ purchases chips for $0.75 per bag.
As the x-value increases by 20, the y-value increases by 10. Which of the following equations represents the relationship between the x and y values?
As the x-value increases by 20, the y-value increases by 10. Which of the following equations represents the relationship between the x and y values?
- y = x + 10 (correct)
- y = 2x
- y = 10x
- y = 0.5x
Art mows 8 acres in 4 hours. How many acres does Art mow per hour?
Art mows 8 acres in 4 hours. How many acres does Art mow per hour?
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An app developer projects that he will earn $230.00 for every 100 apps downloaded. Which of the following equations can be used to represent the relationship?
An app developer projects that he will earn $230.00 for every 100 apps downloaded. Which of the following equations can be used to represent the relationship?
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