Elena's distances and times for a training run are given by the equation , where represents distance in miles and represents tim
e in minutes. Who ran faster during the training run?
1 answer:
Answer:
Elena's run for 1.17 miles in ten minutes
Step-by-step explanation:
From the question
y = 8.5 x ; where x is Distance in miles, and y is time in minutes
and y= 10 minutes
thus on substituting the respected values we get
10 = 8.5 x
⇒ x =
= 1.17 miles
Therefore Elena's run for 1.17 miles in ten minutes
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