This LearningCheck quiz may be used to check a student's knowledge of solving a system of equations by graphing.
Before the Activity
Review with students how to graph a single linear equation.
Download the EDC file and have it ready to send to students.
During the Activity
Demonstrate the different answers that can occur when they graph the two equations. (one exact solution, no solution, infinite solutions)
After the Activity
Have students complete the LearningCheck™ quiz. You can use the slideshow feature in TI-Navigator to review the questions with the class.