Guides
Inequality Calculator — Linear & Compound, Step-by-Step
Step-by-step how-to guides for using Inequality Calculator — Linear & Compound, Step-by-Step and related techniques. Written for practical use — follow each guide to get accurate results for your specific situation.
Graphing Inequality Solutions on a Number Line
How to draw a linear or compound inequality's solution on a number line — open vs. closed circles, shading direction, and reading interval notation as a graph.
beginner Read guide →Solving Word Problems With Linear Inequalities
How to translate phrases like 'at least,' 'no more than,' and 'between' into a linear inequality you can solve step by step.
beginner Read guide →