Demonstrate with this tool how data can be spread so that it is more useful in making predictions.
Click on the link below for the "2-107 Teacher eTool (Desmos)."
1. The data is crowded toward the vertical axis, so it is not particularly useful for making predictions.
![The data is crowded toward the vertical axis, so it is not particularly useful for making predictions.](https://media.screensteps.com/image_assets/assets/001/208/567/original/40a0a827-cb38-449f-957a-a748cb0f9483.png)
2. Scale the x-axis so that it covers the horizontal space better. Using this tool:
- Click the wrench at the top.
- Change the scale for the x-axis.
- Click the wrench to close.
![Scale the x-axis so that it covers the horizontal space better. Using this tool:](https://media.screensteps.com/image_assets/assets/001/208/563/original/9c9fb627-0316-495e-8670-9386d917a04b.png)
3. The new window is easier to view.
![The new window is easier to view.](https://media.screensteps.com/image_assets/assets/001/208/565/original/72952409-d7a7-4abb-9e2b-3a22d86632f3.png)