A certain variety of non-switched polynomials provides a uni-figure representation for a wide range of linear functional equations. This is properly adapted for the calculations. We reinterpret from ...

A linear relationship (or linear association) is a statistical term used to describe the directly proportional relationship between a variable and a constant.

The linear function is popular in economics. It is attractive because it is simple and easy to handle mathematically. It has many important applications. Linear functions are those whose graph is a ...

Linearity is a fundamental notion in science, with concepts like derivatives and linear regression. It is also the main property in the foundational subject of functional analysis, which started ...

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

Learn what linear and nonlinear models are, how they differ, and how they are applied in neural networks with real-world examples.

Home | Mathematics | Linear functions, graphs and equations | Graphing linear functions Graphing linear functions This section focuses on the key features and methods for working with linear graphs.

Its scope extends from the classical functional equations on the real line to those on groups, in particular, non-abelian groups. This volume presents, in careful detail, a number of illustrative ...

If two linear functions have the same slope they are parallel. Slopes of linear functions The slope of a linear function is the same no matter where on the line it is measured. (This is not true for ...