Linear Inequalities are used in many real-life applications, some of which are:

• In Business and Finances, where budgets, profits, and loan limits are calculated.
• In engineering, Linear Inequalities are used to determine material strength and the measure of safety.
• Linear Inequalities are also used in health and nutrition to make proper diet controls.
• In traffic management, Linear Inequalities play an important role in setting up maximum speed limits.
• In Education, Linear Inequalities are used to determine admission cutoffs and grades.