Grade 9 Review Grade 9 Practice Exam Exam Grade 9 Math ReviewUnit 1 Review - PolynomialsSolutionsUnit 2 Review - Solving EquationsSolutionsUnit 3 Review - Data CollectionUnit 4 Review - SlopeSolutionsUnit 5 Review - Equation of a LineSolutionsUnit 6 Review- Geometric RelationsSolutionsUnit 7 - 3D Geometry