document.write( "Question 677535: A vertical line passes through the points (-2,6) and (k,9). solve for k \n" ); document.write( "
Algebra.Com's Answer #420925 by jim_thompson5910(35256)\"\" \"About 
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All points on a specific vertical line have the same x coordinate.\r
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\n" ); document.write( "\n" ); document.write( "Since the x coordinate of (-2,6) is -2. \r
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\n" ); document.write( "\n" ); document.write( "So k must be k = -2 in order for it to be on the vertical line that (-2,6) is on.
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