The product is the instructor's edition of the textbook "College Algebra with Intermediate Algebra: A Blended Course" by Barbara L. Johnson, Judith A. Beecher, Judith A. Penna, and Marvin L. Bittinger. Published by Pearson Education, this hardcover textbook is designed for intermediate level students in the subject areas of pre-calculus and algebra. This teacher's edition includes additional features for instructors to assist in teaching the material. With a publication name that reflects the combination of college algebra and intermediate algebra, this blended course offers a comprehensive approach to mathematics education.