Solving a Linear System of Equations by Graphing
- A B Cron
Enter the coefficients of the equations a and b in the spreadsheet on the lower left. The screen will display the lines you are graphing and the point of intersection, if one exists; whenever it a single point is not a solution, the lines will be identified as parallel, overlapping (indeterminant), or perpendicular.
This worksheet is for teachers and students to use to learn about systems of linear equation and their properties. Feel free to use this worksheet within your classroom or have students use it at home. Original idea for this sheet is by mathmum, Italy.