document.write( "Question 389986: Find the slope of the line.
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Algebra.Com's Answer #276464 by MathLover1(20855)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "Find the slope of the line \"x=a\"\r
\n" ); document.write( "\n" ); document.write( "Your line is a vertical line and the slope of a \"vertical\"\"+line+\"is \"undefined\".
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