The Support You Need to Succeed...Even On the Go! The Lial Series has helped thousands of students succeed in developmental mathematics by providing the best learning and teaching support to students and instructors. With the new editions, the approachable writing and pedagogy, varied exercise sets, and robust ancillary resources have been updated. A tightly integrated MyMathLab course, new Lial Video Library, and fresh, interactive PowerPoint slides meet the changing needs of today's students and instructors...even on the go! Teaching and Learning Experience To provide a better teaching and learning experience, for both instructors and students, this program will: Improve Results: MyMathLab delivers proven results in helping students succeed and provides engaging experiences that personalize learning. Drive Student Success: The Lial team combines approachable writing with supportive pedagogy, ample exercise sets, and extensive end of chapter material to ensure student success.Support Students and Instructors: Beyond the core support in the text and MyMathLab, the program offers additional supplemental student and instructor support.