The solution to a system of linear equations is (-3, -3). which system of linear equations has this point as its solution?
i'm being timed!

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?

One integer is 5 more than another. their product is 104. find the integers

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?