The route of the train A is given by the equation and route of train B is given by the equation . Represent the route of train A and B graphically.

Solution- Given, linear equations represents the routes of train A and train B,

………………………….. (i)

………………………….. (ii)

Represent these equations graphically, we need at least two solutions for equation (i) and (ii).

And let’s put them in a table for each:

From equation (i),

x

From equation (ii),

X

The above can be plotted in a graph as below: