A psychologist uses two types of boxes with mice and rats. The amount of time​ (in minutes) that each mouse and each rat spends in each box per day is given in the table. What is the maximum number of...

A psychologist uses two types of boxes with mice and rats. The amount of time​ (in minutes) that each mouse and each rat spends in each box per day is given in the table. What is the maximum number of mice and rats that can be used in the​ experiment? How many mice and how many rats produce this​ maximum?