The inequality is .

Apply subtraction property of inequality: Subtract 14 from each side.

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

             (Apply additive inverse property: )

                    (Apply additive identity property: )

                         (Subtract: )

Check:

To check, substitute a number greater than or equal to  in .

            (Substitute y = )

                   (Product of two different signs is negative)

                            (Subtract: )

The inequality is true.

The inequality solution set is .