Graph System of Linear Inequalities - Visualize Solution Regions
Easily graph a system of linear inequalities online and visualize the solution region. Enter your inequalities and get an interactive graphical representation instantly.
Enter Inequalities
Enter each linear inequality below. Use 'y', 'x', '<=', '>=', '<', '>'. Example: y <= -x + 5
Understanding Linear Inequalities
Linear inequalities are mathematical expressions that compare linear functions using inequality symbols such as <, >, <=, and >=. Graphing a system of linear inequalities helps visualize the region where all inequalities are simultaneously satisfied, known as the feasible or solution region. This tool plots this region on a 2D graph. To use, input your inequalities (e.g., y <= x + 2, y > -2x - 1). The shaded region on the graph represents all (x, y) points that satisfy all given inequalities. Adjust the inequalities to explore different solution regions. Sources: Math is Fun, Khan Academy.