Welcome to Math-Center.Org’s Inequalities page! Understanding and solving inequalities is a key part of middle school math, particularly in Grades 6 through 8. Unlike equations, which show equality, inequalities express relationships where one value is greater than, less than, or not equal to another. Students learn to read and write inequality symbols, graph solutions on a number line, and solve one-step and two-step inequalities using similar strategies as with equations—while keeping in mind important rules, like reversing the inequality sign when multiplying or dividing by a negative number. This topic helps students build logical thinking and prepares them for more advanced algebraic concepts. Our resources provide clear explanations, real-life examples, and plenty of practice to support learning. Let’s explore how inequalities help us compare values and make informed decisions!