$\"\"$ \ \

Let $\"\"$ be the time spent for working at the Pizza Palace.

Let $\"\"$ be the time spent for working at a car wash.

The Rome with his Latin class total in $\"\"$ weeks and he cannot work more than $\"\"$ hours per week is $\"\"$ .

Hence the inequality is $\"\"$ .

He earns $\"\"$ an hour working at the Pizza Palace then total number of hours spent is $\"\"$ .

He earns $\"\"$ an hour working at a car wash hen total number of hours spent $\"\"$ .

He has to save at least $\"\"$ .

Hence the inequality is $\"\"$ .

The inequalities are $\"\"$ and $\"\"$ .

Graph:

Graph the system of inequalities are $\"\"$ and $\"\"$ :

$\"\"$

Graph the inequalities are $\"\"$ and $\"\"$ is \ \

$\"\"$ .