A set of equations for which we get a common solution is known as system of equations. System of equations can be either linear or non-linear.
Two set of equations will have two variables, three set of equations will have three variables and so on. System of equations can have any number of variables which can be linear or non-linear.
|A System of Linear Equations||Matrix System of Equations||Solving System of Differential Equations||Solving Linear Systems by Linear Combinations|
|Linear Equation||Graphing Systems of Linear Inequalities||Solving Systems of Linear Inequalities|