"CliffsQuickReview" course guides cover the essentials of your toughest classes. Get a firm grip on core concepts and key material, and test your newfound knowledge with review questions. Whether you're brushing up on pre-Algebra concepts or on your way toward mastering algebraic fractions, factoring, and functions, "CliffsQuickReview Algebra I" can help. This guide introduces each topic, defines key terms, and carefully walks you through each sample problem step-by-step. In no time, you'll be ready to tackle other concepts in this book such as: Equations, ratios, and proportions; Inequalities, graphing, and absolute value; Coordinate Geometry; Roots and radicals; and Quadratic equations. "CliffsQuickReview Algebra I" acts as a supplement to your textbook and to classroom lectures. Use this reference in any way that fits your personal style for study and review you decide what works best with your needs. Here are just a few ways you can search for topics: use the free Pocket Guide full of essential information; get a glimpse of what you'll gain from a chapter by reading through the Chapter Check-In at the beginning of each chapter; use the Chapter Checkout at the end of each chapter to gauge your grasp of the important information you need to know; test your knowledge more completely in the CQR Review and look for additional sources of information in the CQR Resource Center; and use the glossary to find key terms fast. With titles available for all the most popular high school and college courses, "CliffsQuickReview" guides are a comprehensive resource that can help you get the best possible grades.