Jeff hiked for 2 hours and traveled 5 miles. If he continues at the same pace, which equation will show the relationship between the time, t, in hours he hikes to distance, d, in miles? Will the graph be continuous or discrete? d = 0.4t, discrete
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Speed = distance / time
Distance = 5 miles
Time = 2 hrs
Speed = 5/2 = 2.5 miles per hour
Every hour he covers 2.5 miles
The relationship between distance and time is :
d = 2.5t
This is because the speed is constant at any given point of the journey.
Given that we do not have a time interval for the motion the graph is discreet.
Answered by
0
Answer: d= 2.5t, continuous
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