document.write( "Question 242718: the graph that represents a 1-1 function? \n" ); document.write( "
Algebra.Com's Answer #177729 by rapaljer(4671)\"\" \"About 
You can put this solution on YOUR website!
Any linear graph except for vertical and horizontal lines would do.\r
\n" ); document.write( "\n" ); document.write( "y=mx+b\r
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\n" ); document.write( "\n" ); document.write( "Also, a cubic equation like y=x^3, y =x^3 + 2, etc.\r
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\n" ); document.write( "\n" ); document.write( "Dr. Robert J. Rapalje,
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