About the Contents:Pretest Helps you pinpoint where you need the most help and directs you to the corresponding sections of the book Topic Area Reviews Math Basics Numbers (Signed Numbers and Fractions) Linear Equations and Algebraic Fractions Polynomials and Factoring Inequalities, Absolute Value Inequalities, and Radicals Introducing Quadratic Equations—Testing Solutions Graphing and Systems of Equations Functions Story ProblemsCustomized Full-Length Exam Covers all subject areas Pretest that pinpoints what you need to study most Clear, concise reviews of every topic Targeted example problems in every chapter with solutions and explanations Customized full-length exam that adapts to your skill level