The inequality is .

(Apply addition property of inequality:

For any real number, a, b, and c: If a > b then )

        (Add 9 to each side) \ \

(Apply division property of inequality:

For any real numbers, a, b, and c: if a > b then )

                       (Divide each side by 8)

The graph of the solution set on a number line diagram.

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

The solution set of the inequality is .