document.write( "Question 296525: what are the slope and the y-intercept of the graph of x=-20 \n" ); document.write( "
Algebra.Com's Answer #213650 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
That's a line parallel to the y-axis, or \"vertical.\"
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\n" ); document.write( "The slope is infinite, or undefined.
\n" ); document.write( "There is no y-intercept.
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