Question

Tyler sets off at 10:30 to travel to his friend's house, which is 25 miles away. He travelled the first 10 miles of his journey at a constant speed in 20 minutes. He travelled the rest of the way at a constant speed in 50 minutes. Select all of the points A-I that lie on the distance-time graph for Tyler's journey Time

Answer 1

The points A, B, C, and D lie on the distance-time graph for Tyler's journey.

The distance-time graph for Tyler's journey can be created by plotting the distance on the y-axis and the time on the x-axis. Based on the given information:

From 10:30 to 10:50, Tyler traveled 10 miles. This can be represented as a line from point A to point B on the graph.

From 10:50 to 11:40, Tyler traveled 15 miles. This can be represented as a straight line from point B to point C on the graph.

From 11:40 to 11:50, Tyler traveled 0 miles. This can be represented as a flat line from point C to point D on the graph

Therefore, the points A, B, C, and D lie on the distance-time graph for Tyler's journey.

Below is the attached graph for the solution