The inequality is .

Apply subtraction property of inequality: Subtract from each side.

Apply commutative property of addition: a + b = b + a.

             (Apply additive inverse property: )

                   (Apply additive identity property: )

                         (Subtract: )

                        (Divide: )

Graph the solution on a number line.

Note: A dot means that this point is included in the solution set.

The inequality solution is .