The document provides information about an upcoming math test on inequalities and systems of equations. It includes: - A review of topics to be covered on the test like inequalities, parallel and perpendicular lines, and solving systems of equations by graphing, substitution, and elimination. - Sample problems and step-by-step explanations for solving systems of equations using different methods. - A word problem about determining the price of gloves and hats by setting up and solving a system of two equations. The document reviews key concepts and provides practice problems to help students prepare for an upcoming test on inequalities and systems of equations.