The guide will review when to use a solid or dotted line as well as when to shade above or below the line when graphing linear inequalities and determining the solution set.

Graph the "equals" line, then shade in the correct area. Follow these steps: Rearrange the equation so "y" is on the left and everything else on the right. or below the line for a "less than" …

Free online graphing calculator - graph functions, conics, and inequalities interactively

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• If the test point makes the inequality true, shade that side of the line (shading over the point). If the test point makes the inequality false, shade the other side of the line (not shading over the …

Since y is greater than the expression, shade the side "above" the line. If you are unsure, pick a "test" point to determine which side of the line you should shade to show the solutions to the …

Here you will learn about graphing inequalities, including what they look like on a graph, horizontal lines, vertical lines, systems of inequalities and shading regions.

Jun 8, 2024 · Graphing an inequality means representing its solutions on a coordinate plane. The steps of graphing vary depending on whether the inequality is linear or non-linear. For …

Sep 22, 2016 · Graphing Inequalities: Learn how to graph linear inequalities in slope-intercept form and standard form and learn how to graph non-linear inequalities.

Mark which side of the drawn boundary line contains the solutions by shading either above or below the line. Test the solution by substituting one of the points into the solution.