$\"\"$

The compound inequality is $\"\"$ .

Subtract 9 from each expression.

$\"\"$

Divide each expression by 3.

$\"\"$

Cancel common terms.

$\"\"$ . $\"\"$

The compound inequality $\"\"$ graph is

$\"compound$

Observe the graph, the open circle means that $\"\"$ and 4 are not solutions of the inequality. $\"\"$

The compound inequality is $\"\"$ and its graph is

$\"compound$