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Solve linear, quadratic and absolute inequalities, step-by-step. There are four types of inequalities: greater than, less than, greater than or equal to, and less than or equal to. In math, inequality represents the relative size or order of two values.
Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.
Free online graphing calculator - graph functions, conics, and inequalities interactively
Graph inequalities or systems of inequalities with our free step-by-step math inequality solver
Free online graphing calculator - graph functions, conics, and inequalities interactively
This calculator will help you find the solution and graph for any general inequality, showing all the steps. You need to provide a valid inequality of one variable (x), by typing it in the box provided.
Graph, plot or draw inequalities or systems of inequalities with our free step-by-step algebra inequality grapher.