# Algebra I

Mometrix’s free library of Algebra I video reviews offers general overviews and discussions of the topics, concepts and ideas that may be presented on mathematics exams. These videos are designed to offer a review of the basic fundamental concept to help test takers effectively prepare for and succeed on the upcoming mathematical examination. Concepts covered in these videos include: Fundamentals, such as Absolute Value, Addition and Subtraction, Logarithms, Intro to Polynomials, Multiplication and Division, Order of Operation and Scientific Notation; Algebra Basics, such as Distributive Property, Exponents and Roots and Variables; Linear Equations, such as Graphing Linear Equations, Parallel and Perpendicular Lines and Using Slope Intercept Form to Graph a Line; Ratios and Percentages; Inequalities, such as Compound Inequalities and Solving Absolute Inequalities; Quadratics; Functions; Systems of Equations and Their Solutions, such as The Elimination Method, The Matrix Method and The Substitution Method; and Applications. Used in combination with Mometrix’s free library of study resources, including practice tests, these videos will give the test taker the tools they need to succeed on test day.