$\"\"$

The equation is $\"\"$ .

Apply division proparty of inequelity: If $\"\"$ then $\"\"$

$\"\"$ (Divide each each by 5)

$\"\"$ (Cancel common terms)

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

$\"\"$

Check: \ \

To, check, substitute $\"\"$ in equation $\"\"$ .

$\"\"$

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

The equation is true. \ \

$\"\"$

The value of $\"\"$ .