$\"multiplication$ $\"\"$

The inequality is $\"\"$ .

Apply division property of inequality: Divide each side by 18.

$\"\"$

$\"\"$ (Cancel common terms)

$\"\"$ (Divide: $\"\"$ )

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

Note: A circle means that this point is not included in the solution set. $\"\"$

Check:

To check, substitute 5, a number greater than 5 in $\"\"$ .

$\"\"$ (Substitute: d = 5)

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

The inequality is true. $\"\"$

The inequality solution is $\"\"$ .