How to Graph Two-Variable Linear Inequalities?

Answer Two variable linear equations have two variables, neither or which has an exponent. The graphs of such equations are straight lines -- hence the name "linear equations." When the equal sign is chan... Read More »

Top Q&A For: How to Graph Two-Variable Linear Inequalities

How to Graph One-Variable Inequalities?

The graph of any equation with only one variable is a line. If the equation looks like Y = k, the graph is a horizontal line that crosses the Y axis at (0, k). If the equation looks like X = k, the... Read More »

How to Graph Linear Inequalities?

A linear equation is an equation that makes a line when graphed. A linear inequality is the same type of expression with an inequality sign rather than an equals sign. For example, the general for... Read More »

How to Graph Two-Variable Inequalities on a Number Line?

Two-variable inequalities can be represented a number of ways. If the expression is complex, it's more appropriate to plot regions on a two-dimensional plane. If the expression is relatively simple... Read More »

How to Graph Linear Inequalities When X=0?

In your algebra classes, you will often have to graph linear inequalities, or expressions that take the form ax+by. When graphing linear inequalities, you should treat them as linear equations, ide... Read More »