01:47
Slope Defined
Slope is the ratio that shows the rate of change between two pints. Calculating slope using a graph is demonstrated.
01:49
Writing a Slope-intercept Equation from a Graph
Constructing a slope-intercept form of equation based on a graph.
01:58
Effect of Scale on Slope
The effect of scale on the steepness of a line's slope is illustrating by comparing graphs of interest rates at two different banks.