Math Mammoth Grade 8-B (International version)

This download includes everything that you need for the second half of eighth grade maths: student worktext B, end-of-chapter tests, cumulative revisions, and answer keys. Topics covered are: graphing linear equations (chapter 5), irrational numbers and the Pythagorean Theorem (chapter 6), systems of linear equations (chapter 7), and bivariate data (chapter 8).