$\"multiplication$ $\"\"$

The inequality equation is $\"\"$

Apply multiplication property of inequality: Multiply each side by 2.

$\"\"$

$\"\"$ (Cancel common terms)

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

$\"\"$

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

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

Check:

To check, substitute a number less than 60 in $\"\"$ .

$\"\"$ (Substitute: $\"\"$ )

$\"\"$ (Divided: $\"\"$ )

The inequality is true. $\"\"$

The inequality solution is $\"\"$ .