How to read an xy data file (actually x, y1, y2) - create an Lineweaver Burke Plot, do analysis

This script reads data, does some calculations - creates a plot

we will go over this in class ...

https://drive.google.com/a/uah.edu/folderview?id=0B8bxiKU6FEY9cmxTblVVYlcwYlU&usp=sharing