Answer
The graph is a reasonable indication of a bike speed.
Work Step by Step
The line is a a reasonable indication of a bike speed. The rider starts slowly and then gets his speed up and stays in the new speed
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.