PLEASE HELP I CANT FAIL. PLEASE. THANK YOU. The graph to the right shows distance over time. Which of these situations could be represented by this graph? A) Distance (km) A A student walks 1.5 km to a friend's house in 20 minutes. The two students then walk another 1.5 km to school in 40 minutes.

B) A student walks 1.5 km to a friend's house in 40 0 20 30 minutes. The two students then walk another 1.5 km to Time (min) school in 20 minutes.

C) A student walks 1.5 km to a friend's house in 30 minutes. The two students then walk another 1.5 km to school in 30 minutes.

D) A student walks 1.5 km to a friend's house in 20 minutes. The two students then walk another 1.5 km to school in 60 minutes. 10 40 50 60 DO​