A system of linear equations is said to be inconsistent, if it has no solution. The graph of a pair of linear equations in two variables is represented by two lines. (i) If the lines intersect at ...

In this video we will learn about the plotting of graphs for a pair of linear equations in two variables. Two straight lines are obtained when we plot a pair of linear equations on the graph paper ...

Linear systems involve two or more equations with variables that specify the different ways things relate to each other. They’re “linear” because the only allowable power is exactly 1 and graphs of ...