document.write( "Question 932901: Determine whether the graphs of y=4x+6 and x-4y=-8 are parallel, perpendicular, or neither \n" ); document.write( "
Algebra.Com's Answer #566438 by ewatrrr(24785)\"\" \"About 
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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( "..........
\n" ); document.write( "y=4x+6 slope = 4
\n" ); document.write( "x-4y=-8 0r y = (1/4)x + 2 , slope = 1/4
\n" ); document.write( "......
\n" ); document.write( "Neither parallel 0r perpendicular
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