Distance and rate problem

The video tutorial explains how to solve a distance rate problem involving two people, Kelly and Madiba. Kelly leaves a location and Madiba follows an hour later at a faster speed. The tutorial uses the distance equals rate times time equation to set up and solve the problem, ultimately calculating Kelly's average speed. A diagram is used to visualize the scenario, and equations are set up for both individuals to find the solution.

What is the problem that Kelly and Madiba are trying to solve?

How does the time difference between Kelly and Madiba affect their speeds?

What formula is used to relate distance, rate, and time in this problem?

How can you represent the time traveled by Kelly and Madiba in the equations?

What is Kelly's average speed after solving the problem?