Learning Linear Equations in Two Variables

In this edition we will study about Linear Equation in Two Variables. First of all we need to be clear on what is meant by a Linear Equation.

Linear Equation: An equation which represents Linear Graph is called as Linear Equation. Is is an equation in which each term is a constant or the product of the constant. It can have one or more Variables.

Further let us see the various forms of solving Linear Equations namely:-

1. Graphical Method
2. Algebraic Method

Under Algebraic method there are three methods namely:-

1. Elimination by substitution method
2. Elimination by equating co-efficient method
3. Cross multiplication method

Will come next with a brief description on all the above............... To be continued................