How to Graph the algebra coordinate plane

Watch this algebra math coordinate plane video to learn about the four quadrants and other important concepts in the Cartesian plane.

Important facts to remember:

• All points located in Quadrant I have positive x- and y-coordinates.

• All points located in Quadrant II have negative x-coordinates and positive y-coordinates.

• All points located in Quadrant III have negative x- and y-coordinates.

• All points located in Quadrant IV have positive x- coordinates and negative y-coordinates.

• All points located on the x-axis have the y-coordinate equal to zero.

• All points located on the y-axis have the x-coordinate equal to zero.