## What is linear equation definition and example?

The definition of a linear equation is an algebraic equation in which each term has an exponent of one and the graphing of the equation results in a straight line.

An example of linear equation is y=mx + b..

## What is the definition of linear equation in math?

a first-order equation involving two variables: its graph is a straight line in the Cartesian coordinate system. any equation such that the sum of two solutions is a solution, and a constant multiple of a solution is a solution.

## Why is it called a linear equation?

The left-hand side is an expression; we call it a linear expression, because if you used it in an equation with two variables, y = 2x+4, its graph would be a straight line. … So the linear equation can be thought of very much in terms of a line.

## What is the definition of a linear?

1a(1) : of, relating to, resembling, or having a graph that is a line and especially a straight line : straight. (2) : involving a single dimension. b(1) : of the first degree with respect to one or more variables.