document.write( "Question 180902This question is from textbook prentice hall mathematics algebra 2
\n" ); document.write( ": can you please help me solve y=2 whenx=7 \n" ); document.write( "
Algebra.Com's Answer #135630 by Mathtut(3670)\"\" \"About 
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there really isnt anything to solve in this. if x=7....this is a vertical line and y can be any Real number
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\n" ); document.write( "no matter what value you choose for y, x will be 7
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\n" ); document.write( "(7,2) is just one point on the vertical line.
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