Review of Algebra I
Benson, John et al. Algebra 1: An Integrated Approach. Evanston, Illinois: McDougal, Littell and Company, 1993.
Charles, Randall. Middle School Math - Course 3. Menlo Park, CA: Scott Foresman - Addison Wesley, 1998.
Fair, Jan and Bragg, Sadie C. Algebra 1. Englewood Cliffs, NJ: Prentice Hall, 1993.