document.write( "Question 914953: Two lines are parallel if and only if they have the same slop. Complete the equation of the line that is parallel to the line with the equation y=2x+5 and that passes through the point (2,1). \r
\n" ); document.write( "\n" ); document.write( "y=mx+b\r
\n" ); document.write( "\n" ); document.write( "What is the correct value of m?
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Algebra.Com's Answer #555357 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
Rule: the standard slope-intercept form for an equation of a line is
\n" ); document.write( "\"y+=+highlight_green%28m%29x+%2B+highlight%28b%29\" where m is the slope and b the y-intercept.
\n" ); document.write( "\"y+=+highlight_green%282%29x+%2B+highlight%285%29\", m = 2
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\n" ); document.write( "New Line Using point-slope form, \"y+-+y%5B1%5D+=+m%28x+-+x%5B1%5D%29\"P(2,1)
\n" ); document.write( "y - 1 = 2(x-2)
\n" ); document.write( "y - 1 = 2x - 4
\n" ); document.write( "y = 2x - 3
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