What is the product of the expressions? assume y does not equal 0.

Agreeting card company can produce a box of cards for $7.50. if the initial investment by the company was $50,000, how many boxes of cards must be produced before the average cost per box falls to $10.50?

Any is very appreciated! (picture is provided below)not sure how to do this at all won't lie

One positive number is 9 more than twice another. if their product is 95, find the numbers