document.write( "Question 443611: $\"2x%2B6y=28\"$
\n" ); document.write( " $\"-7x%2By=34\"$
\n" ); document.write( "solve by the substitution method and find the solution as an ordered pair \n" ); document.write( "

Algebra.Com's Answer #305915 by rfer(16322) $\"\"$ $\"About$

You can put this solution on YOUR website!
y=7x+34
\n" ); document.write( "2x+6y=28
\n" ); document.write( "2x+6(7x+34)=28
\n" ); document.write( "2x+42x+204=28
\n" ); document.write( "44x=-176
\n" ); document.write( "x=-4
\n" ); document.write( "----------------
\n" ); document.write( "2*-4+6y=28
\n" ); document.write( "-8+6y=28
\n" ); document.write( "6y=36
\n" ); document.write( "y=6
\n" ); document.write( "---------------
\n" ); document.write( "-7*-4+6=34 \n" ); document.write( "

\n" );