Systems of Equations. Many students have difficulty remembering the different methods of solving for a solution, and how to figure out how many solutions the system has. After teaching the various methods and types of solutions, I always give my students a quick reference page.
This page helps them with the many various application activities that we do with systems — everything is summed up in one easy to read page. This reference page includes the four methods we use to solve a system – graphing, substituting, eliminating, and augmented matrices. Feel free to download the page to use with your students!