Graphing Inequalities
- Author:
- W. Gary Martin
- Topic:
- Inequalities
Directions: Drag the red X to move the point around the coordinate plane.
Where does the point "paint" the plane?
To get a better idea, you can change the size of the dot used to represent the point.
When you think you know what is happening, click on "Show All" to check!
Advanced directions:
- Type a new expression using x and y for either the left or right side of the equation.
- Click on the inequality symbol to select a different relationship.