SOLUTION: I don't know if this goes here but here's the problem. (I have to solve the inequality) Fantastic Flags, Inc. finds that the cost to make x flags is C=9x+14,525, while the reven

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Question 945757: I don't know if this goes here but here's the problem. (I have to solve the inequality)
Fantastic Flags, Inc. finds that the cost to make x flags is C=9x+14,525, while the revenue produced is R=41x (C and R are in dollars). What is the smallest whole number of flags, x, that must be sold for the company to show a profit?

Answer by josgarithmetic(39621)   (Show Source): You can put this solution on YOUR website!
Profit, P is ,
, and to ensure you want the inequality using domain of natural numbers: .




, and because we must have a natural number, we want to round UP, not down; because rounding down will give us a number not great enough for the inequality.
.

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