The linear function is .

Find the intercepts.

Case (i):

Find the -intercept.

                      (Original equation)

                      (Substitute )

          (Add to each side)

                            (Apply additive inverse property: )

                       (Divide each side by )

                            (Cancel common terms)

The -intercept is .

The graph crosses the -axis at .

Case (ii):

Find the -intercept.

                    (Substitute )

                         (Multiply)

                           (Subtract: )

The -intercept is .

The graph crosses the -axis at .

Graph: 

Graph the linear function :

Plot the ordered pairs and .

The -intercept is and the -intercept is .

Graph of line equation is

.