A warehouse store employs stockers and cashiers. Stockers earn $100 per day and cashiers earn $120 per day. The store schedules at most 55 employees per day. The store's daily payroll for stockers and cashiers cannot exceed $6000
[tex]\begin{gathered} \text{let's suppose that x is the number of stockers and y the number of cashiers} \\ so\text{ per day you don't want to pay more than 6000} \\ 100x+120y\leq6000 \\ \text{and you have that} \\ x+y\leq55 \end{gathered}[/tex]
