Question

Which situation could this graph represent?

Answer 1

The last choice: Running up a hill, then walking up a hill, turning around and running down the hill, then walking down the hill

Answer 2

Situation: D because running up a hill first takes less time, which you can see in the graph. Then, walking up a hill takes more time and you are going upward, which is expressed in the graph. Next, you run down the hill, which takes less time than walking which is on the graph. Finally, you walk the remainder of the hill downwards, which takes more time and is shown in the graph. Hope this helps!