Linear functions are used to model a broad range of real-world problems. The ability to solve linear equation s and inequalities is an essential skill for analysing these models. This section covers ...

Form, manipulate and solve linear inequalities with number lines and graphs. Spot inequalities in real life like taxi fares, cake sales and buying games.

Solution of system of linear inequalities in two variables. Students may download all the NCERT Solutions for CBSE Class 11 Mathematics chapter – Linear Inequalities, in PDF format.

It is known that information inequalities on four random variables cannot be generated from a finite list. For the analogous case of linear rank variables, it is known that they can be generated from ...