Tyler and Elena are on the cross country team.
Tyler's distances and times for a trainin...
Mathematics, 07.04.2020 02:14 spearjj
Tyler and Elena are on the cross country team.
Tyler's distances and times for a training run are shown on the graph.
Elena’s distances and times for a training run are given by the equation y=8.5x, where x represents distance in miles and y represents time in minutes.
Who ran farther in 10 minutes?
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Select one:
Elena
Tyler
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Problem ID: PRABD8HU
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How much farther?
Do not include units (hundredths of a mile) in your answer.
Can you use the graph to write an equation for Tyler?
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We now have the following equations:
Would you substitute 10 into or ?
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Can you solve the following equations?
What is the difference between these x-values?
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Correct
2
Type your answer below as a number (example: 5, 3.1, 4 1/2, or 3/2):
2
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Problem ID: PRABD8HU
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Explain how you know.
Type your answer below:
because tyler was lower by 2 than elenaa
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Problem ID: PRABD8HU
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Calculate Tyler's pace in minutes per mile.
Answers: 1
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