document.write( "Question 976973: The function y = 15.75x represents the cost y (in dollars) of x tickets for a museum. Write an appropriate domain for this situation. \r
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Algebra.Com's Answer #598471 by FrankM(1040)\"\" \"About 
You can put this solution on YOUR website!
We can say X is all positive real integers, including zero. \r
\n" ); document.write( "\n" ); document.write( "You wouldn't sell a fractional ticket, and the number can be as low as zero.
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