document.write( "Question 893564: solve 3x - 4y = 6 and Ax = 12y = 20 are parallel - solve for A \n" ); document.write( "

Algebra.Com's Answer #541387 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
Parallel lines have the same form,
\n" ); document.write( " $\"3x-4y=6\"$
\n" ); document.write( "If I multiply this equation by $\"3\"$ , I will get $\"12y\"$ in the second equation.
\n" ); document.write( " $\"3%283x-4y%29=20\"$
\n" ); document.write( " $\"9x-12y=20\"$
\n" ); document.write( " $\"highlight%28A=9%29\"$
\n" ); document.write( " \n" ); document.write( "

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