Thanks guys
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Thanks guys
Write the price as an expression with x as a variable, then write the number sold as an expression with x as a variable. The revenue is price times number sold. This should give you an equation.
This is clearly a homework problem in either a calculus class or an economics class.Quote:
Originally Posted by verzen
Actually it isn't a homework problem. But anyway. I figured it out.
then what is it then it looks like a homework problem?
It was a question on a test that I had already taken.