ALERT: Before you purchase, check with your instructor or review your course syllabus to ensure that you select the correct ISBN. Several versions of Pearson's MyLab & Mastering products exist for each title, including customized versions for individual schools, and registrations are not transferable. In addition, you may need a CourseID, provided by your instructor, to register for and use Pearson's MyLab & Mastering products. Packages Access codes for Pearson's MyLab & Mastering products may not be included when purchasing or renting from companies other than Pearson; check with the seller before completing your purchase. Used or rental books If you rent or purchase a used book with an access code, the access code may have been redeemed previously and you may have to purchase a new access code. Access codes Access codes that are purchased from sellers other than Pearson carry a higher risk of being either the wrong ISBN or a previously redeemed code. Check with the seller prior to purchase. --This package consists of the textbook plus an access kit for MyMathLab/MyStatLab. The Bittinger Graphs and Models Series helps students "see the math" and learn algebra by making connections between mathematical concepts and their real-world applications. The authors use a variety of tools and techniques-including side-by-side algebraic and graphical solutions and graphing calculators, when appropriate-to engage and motivate all types of learners. Abundant applications, many of which use real data, provide a context for learning and understanding the math. MyMathLab provides a wide range of homework, tutorial, and assessment tools that make it easy to manage your course online.