document.write( "Question 338815: If x a / y - a = 1 and x>0 and y>0 then which expression best represents a?\r
\n" ); document.write( "\n" ); document.write( "a y/x+1 b y+1/x+1 c x-1/y d x/y+1 e x+1/y
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Algebra.Com's Answer #242867 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"xa%2F%28y-a%29=1\"
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\n" ); document.write( "\"xa%2Ba=y\"
\n" ); document.write( "\"a%28x%2B1%29=y\"
\n" ); document.write( "\"highlight%28a=y%2F%28x%2B1%29%29\"
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