Linear Relationships

Slope - A Measure of Steepness

Writing an Equation Given the Slope and a Point on the Line
    Videos
        Example 1 - Given slope and a point
        Example 2 - Given a parallel line and a point
        Example 3 - Given a perpendicular line and a point

Writing the Equation of a Line Given Two Points
    Videos
        Example 1 - Positive slope
        Example 2 - Negative slope