Linear Functions
By the end of this section, you should be able to:
- Define a linear function.
- Graph a linear function.
- Find the slope of a line.
- Find the equation of a line in both slope-intercept and point-slope forms.
- Find equations of parallel and perpendicular lines.
Lecture Notes
Video Lessons
- Finding Slope
- Finding the Equation of a Line Given a Slope and a Point
- Finding the Equation of a Line Given Two Points
- Graphing x = c and y = c
Multimedia Links
Related Materials