Contributor PhET Community

Update
08-10-2015
Content Type
Lab
Grade Level
Sixth grade, Seventh grade, Eighth grade
Object Type
PDF
License

This resource is a lab simulation and lesson in which students use interactive graphs to explore systems of linear equations. Students use the simulation to identify whether a system of linear equations has one solution, no solution, or an infinite number of solutions based on the graph or equations. The accompanying simulations can be found here: https://phet.colorado.edu/en/simulation/graphing-lines and https://phet.colorado.edu/en/simulation/graphing-slope-intercept

Author: Mary Burr