I Question 9 v The marketing department ofa company has determined that if it spends at thousands of dollars on billboard advertisements and y thousand dollars on magazine advertisements, the company's revenue (in thousands of dollars) will be Run, 3;) = 0.05232 way2 + 622' + 4y + 4223; How much money should this company spend on billboard advertisements and magazine advertisements to maximize its revenue? Billboard: $l l Magazine: $[ ' The maximum revenue the company will attain is $[ Question Help: El Video Submit