Given algebraic, tabular, or graphical representations of linear functions, the student will determine the intercepts of the graphs and the zeros of the function.

Demonstrates, step-by-step and with illustrations, how to use slope and the y-intercept to graph straight lines.

This CoolMath Resource will help students determine if lines are perpendicular by finding the slope, using the point-slope formula, and graphing.

[Free Registration/Login may be required to access all resource tools.] Students learn how to make and analyze graphs of linear functions. Students examine guided notes, review guided practice, watch instructional videos and attempt...