Tom and jerry have two tasks to do all day: makedishes and build fences. if tom spends all day makingdishes, he will have make 16 dishes. if he instead devotes his day to building fences, tom will build 4 fences. if jerry spends his day makingdishes, he will make 14 dishes; if he spends the day building fences, he will build 7 fences. after looking at the production possibilities for both tom and jerry, we can conclude that: