document.write( "Question 1059727: y=2x
\n" ); document.write( "4x-y=8 \n" ); document.write( "

Algebra.Com's Answer #674765 by Fombitz(32388) $\"\"$ $\"About$

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Substitute eq. 1 into eq. 2,
\n" ); document.write( " $\"4x-%282x%29=8\"$
\n" ); document.write( " $\"2x=8\"$
\n" ); document.write( " $\"x=4\"$
\n" ); document.write( "Now use eq. 1 to solve for $\"y\"$ ,
\n" ); document.write( " $\"y=2%284%29\"$
\n" ); document.write( " $\"y=8\"$
\n" ); document.write( " \n" ); document.write( "

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