Linear functions and graphs, including gradient resources
Quick Reference (2)
![Resource type](/images/icons/pdf.png)
In many business applications, two quantities are related linearly. This means a graph of their relationship forms a straight line. This leaflet discusses one form of the mathematical equation which describes linear relationships.
![Resource type](/images/icons/pdf.png)
This leaflet explains the slope-intercept form of an equation describing a straight-line.