Practice Graphing Inequalities in Math
Use these practice problems to test your method after reviewing the concept explanation and worked examples.
Quick Recap
The process of representing the solution set of an inequality on a coordinate plane by drawing the boundary line (solid for \leq/\geq, dashed for </>) and shading the half-plane that contains all points satisfying the inequality.
Use boundary lines and shading to show where conditions are true.
Example 1
easyGraph x > 2 on a number line.
Example 2
mediumGraph the solution of y \leq 2x + 1 on the coordinate plane.
Example 3
easyGraph x \leq -1 on a number line.
Example 4
mediumIs the point (1, 3) in the solution region of y < x + 4?