NOW 2 kNOW Algebra 1

Algebra 1 is a course that requires a whole new way of thinking. Parents and students alike will love how the NOW 2 kNOW(TM) Algebra 1 text simplifies the subject while giving thorough and concise instruction. Over 200 problems with worked out solutions provide plenty of practice and guidance. Extensive review of basic math concepts put all of the information you need to succeed at your fingertips. Inside this book: - Review of Numbers, Fractions, Exponents, etc. - Equations & Variables - Sets & Inequalities - Polynomials & Factoring - Systems of Equations - Graphing in 2-D, 3-D, and Contour Plots - Word Problems. A great study guide companion to a current course or an easy refresher for an upcoming exam.