HELP ME PRE-CALC PROBLEM DUE TONIGHT Use the tables below to find the given limits (if one of them is DNE - does not exist - explain why).

Determine the solution for mc001-1.jpeg

Abox of chocolates cost $7 which equation relates the number of boxes sold parentheses x parentheses and total cost of the boxes sold parentheses y parentheses

The salesperson earns a 5% commission on the first $5,000 she has in sales. the salesperson earns a 7.5% commission on the amount of her sales that are greater than $5,000. this month the sales person had $8,000 in sales. what amount of commission, in dollars, did she earn?