The inequality is .

Apply subtraction property of inequality: Subtract from each side.

                  (Apply additive inverse property: )

                         (Apply additive identity property: )

                                    (subtract: )

Graph the solution set on a number line.

Note: A circle means that this point is not included in the solution set.

Check:

To check, a number greater than in .

         (Substitute )

                    (Multiply: )

                           (Subtract: )

The inequlity is true.

The inequlity solution is .