$\"\"$ $\"\"$

The inequality is $\"\"$

$\"\"$ (Multiply each side by 2)

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

$\"\"$ (Cancel common terms) $\"\"$

The solution set is $\"\"$

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

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

The solution set is $\"\"$ .

The graph is

$\"number$