\"\"\"\"\"\"

\

The inequality is \"\".

\

Apply subtraction property of inequality: Subtract 9 from each side.

\

\"\"

\

\"\"         (Apply additive inverse property:  \"\")

\

\"\"               (Apply additive identity property: \"\")

\

\"\"                  (Subtract: \"\")\"\"

\

Apply multiplication property of inequality: Multiply each side by \"\".

\

\"\"

\

\"\"               (Cancel common terms)

\

\"\"                       (Multiply: \"\")

\

\"\"

\

\"\"

\

Graph the solution set on a number line.\"number

\

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

\

The inequality solution set is \"\".