MATHS - Graphs - Distance Time Graphs

The video tutorial explains distance-time graphs using Sam's cycling journey. It covers how to interpret different lines on the graph, calculate speed using the gradient, and understand the significance of curved lines for acceleration and deceleration. The tutorial emphasizes the relationship between the steepness of the graph and speed, and how direction is indicated by the line's orientation.

What does a negative slope on a distance time graph indicate?

Explain what happens to the speed when the line on the graph is curved upwards.