Solve the problem.Five minutes after starting his run, a jogger ran  mile. After 20 minutes of running at a constant speed, he traveled a distance of 1 miles.(i) Write an equation that shows the distance d the jogger traveled t minutes after he starts his run.(ii) What is the slope of the line. Explain its meaning in this situation.(iii) How long would it take him to run 2 miles?

A. (i) d = t
(ii) The slope of the line is ; it represents the jogger's running speed in miles per minute.
(iii) It would take 6 minutes to run 2 miles.
B. (i) d = t
(ii) The slope of the line is ; it represents the jogger's running speed in miles per minute.
(iii) It would take 12 minutes to run 2 miles.
C. (i) d = t
(ii) The slope of the line is ; it represents the jogger's running speed in miles per minute.
(iii) It would take 48 minutes to run 2 miles.
D. (i) d = t
(ii) The slope of the line is ; it represents the jogger's running speed in miles per minute.
(iii) It would take 24 minutes to run 2 miles.


Answer: D

Mathematics

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