👉 Learn how to graph a system of inequalities. A system of inequalities is a set of inequalities which are collectively ...
👉 Learn about solving an inequality and graphing its solution. An inequality is a relation where the expression in the ...
An inequality can be represented graphically as a region on one side of a line. Key fact Inequalities that use < or > symbols are plotted with a dashed line to show that the line is not included in ...