Linear Relationships
Finding the Gradient (Slope) of a Line
Expanding and Factorising
Solving linear equations {revision} Coordinate geometry Graphs of linear equations
- Finding the gradient (slope) of a line
- Perpendicular slopes
- Graphing linear equations (slope-intercept form)
- Finding the equations of linear graphs in slope-intercept form (part 1)
- Finding the equations of linear graphs in slope-intercept form (part 2)
- Graphing linear equations (general form)
- Vertical and horizontal lines
The gradient of a linear line is the measure of steepness or slope. It is found by dividing the rise by the run. If two coordinates along the line are known, then the gradient is found by dividing the difference between the y-coordinates (rise) with the difference between the x-coordinates (run).