Each line segment of a distance-time graph represents one part of a journey. A distance-time graph, sometimes referred to as a travel graph, is a way of representing a journey. It is helpful to ...

The x-axis shows time or distance. A line graph could be ... Note how the total adds up to 100%. Bar charts and line graphs can be combined. Climate graphs are an example of this.

It begins by reviewing statistical graphs and then explains the relationship between variables such as distance and time through equations. The film demonstrates how to plot ordered pairs on ...