document.write( "Question 933658: Determine whether the graphs of y=4x+6 and x-4y-8 are parallel, perpendicular, or neither \n" ); document.write( "
Algebra.Com's Answer #566930 by Alan3354(69443)\"\" \"About 
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Similar to this one, except the 2nd \"equation\" has no equal sign.
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\n" ); document.write( "is x + 4y=2 and 8x-2y=3, parallel, perpendicular, or neither
\n" ); document.write( " Compare the slopes of the 2 lines.
\n" ); document.write( " Equal --> parallel (or coincident)
\n" ); document.write( " Negative reciprocal --> perpendicular
\n" ); document.write( " o/w --> neither
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