Or

Author:
Mike Petty

Be able to graph a linear equation in the form of y = mx + b using the slope and the y-intercept.

This video tutorial explains in detail how to graph y = 3x - 4 using the slope and y-intercept. It then briefly shows how to handle the case of a negative slope using y = -1/2x + 5.

Tutorial

Two examples are shown:

y = 3x - 4

y = -1/2x + 5