The inequality is .

Apply multiplication property of inequality: Multiply each side by 3.

                 (Cancel common terms)

                       (Multiply: )

Apply subtraction property of inequality: Subtract 5 from each side.

                 (Apply additive inverse property: )

                        (Apply additive identity property: )

                              (Subtract: )  \ \

Graph the solution set on a number line.

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

The inequality solution set is .