GeoGebra: How to Plot Points from a Spreadsheet to a Scaled Graph.
This tutorial shows how points in a spreadsheet can be graphed.
1. Go to view --> spreadsheet. Type in the points in columns A and B. Highlight the cells.
2. Go to View --> grid and View -->axes to turn on the graph. Then select the cells. Right Click. Create list of points.
You may need to rescale the graph to see the points.