The distance driven in miles is proportional to the time driven in hours. Ebony drives at a constant rate and plots her progress on a coordinate plane. The point (3, 180) is plotted. At what rate is Ebony driving in miles per hour?
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I don't understand the question
monsserrath54:
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Answer:
60 miles per hour
Step-by-step explanation:
considering x-axis as time and y-axis as distance and at time =0, distance =0,
the find the slope (constant rate means a straight line on a graph).
x1=0, x2=3, y1=0, y2=180
slope = (y2-y1)/(x2-x2)
= 180/3
= 60 miles per hour
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