Includes both books (solutions manual and homeschool packet.) Books sold as shown. Covers is worn, but the pages themselves are in good shape (see pictures.) The "Advanced Mathematics: An Incremental Development Solutions Manual" is a textbook written by John H. Saxon specifically for the subject area of Education, with a focus on Mathematics. Published by Saxon Publishers, Incorporated, this advanced level textbook is designed to help students and educators with teaching methods and materials related to Mathematics. The manual provides a comprehensive and incremental approach to developing mathematical skills and understanding, making it a valuable resource for those seeking to deepen their knowledge and expertise in the field.