It is a beacuse it’s is q that’s all
First draw sloping up (steep because he’s running)to the right until you hit 20 on the y axis. Next draw down and to the right for 5 yards until 15 on y axis. Next is a flat horizontal line for 3 seconds on x axis. Finally a shallow slope line down (because he is walking) and right until you hit the x axis.
Answer:
the queation says from ques no 2 so you should take a full picture
C because you have to think a bout how to get from y to x
