Question

What is linear equation? What are the properties of linear equation?​

Answer 1

${\small{\bold{\purple{\underline{Answer}}}}}$

A linear equation is an equation that is written for two different variables. This equation will be a linear combination of these two variables, and a constant can be present. Surprisingly, when any linear equation is plotted on a graph, it will necessarily produce a straight line - hence the name: Linear equations.

Answer 2

Step-by-step explanation:

Answer↝

A linear equation only has one or two variables. No variable in a linear equation is raised to a power greater than 1 or used as the denominator of a fraction. When you find pairs of values that make a linear equation true and plot those pairs on a coordinate grid, all of the points lie on the same line.