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

The inequality $\"\"$ .

Apply division property of inequality: Divide each side by 7.

$\"\"$

$\"\"$ (Cancel common terms)

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

$\"\"$ (Multiply each side by negative one and flip the symbol)

$\"\"$ (Product of two same signs is positive) $\"\"$

The solution set is $\"\"$

Graph the solution set on a number line.

$\"inequality$

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

The solution set is $\"\"$ .

The graph is

$\"inequality$