Linear Inequalities is all about comparing values by using <, >, ≤, and ≥ and not only =. It is all about solving inequalities in one variable and graphing the solutions on the number line. Students are also required to graph inequalities in two variables by shading the corresponding region in the coordinate plane. Solving inequalities together and determining the common solution is addressed in the chapter. Real-life applications in subjects such as budgeting, business, and optimization employ linear inequalities. Solving NCERT exemplar problems makes them more practical and easier to comprehend.