Click on the link below to access eTool.
Use this eTool to create a graph for Tile Pattern #1 to Tile Pattern #4.
![](https://media.screensteps.com/image_assets/assets/001/988/965/original/6cf0e652-1ba1-4558-813e-27437ca5930e.png)
1. Click the arrow to view/hide the table and fule for each Tile Pattern.
2. Enter the rule on the space provided.
3. Enter the y-values in the table.
![](https://media.screensteps.com/image_assets/assets/001/988/967/original/b396b8eb-1c94-4953-85c7-c90a784a7089.png)