You are bidding on two brand new paperback books:

The Art of Problem Solving: Intermediate Algebra

The Art of Problem Solving: Intermediate Algebra Solutions Manual

 
Made by the same authors of The Art of Problem Solving Volume 1, which is the classic problem solving textbook used by many successful MATHCOUNTS programs. It has been an important building block for students who, like the authors, performed well enough on the American Mathematics Contest series to qualify for the Math Olympiad Summer Program which trains students for the United States International Math Olympiad team.

Amazon review: "For advanced students. Considerably deeper and more challenging than a high school honors algebra 2 class, and with broader content, too. A pre-test and post-test are available to help you decide."