document.write( "Question 289999: solve my elimination:
\n" ); document.write( "3x-7y=1
\n" ); document.write( "6x=14y+2 \n" ); document.write( "

Algebra.Com's Answer #209923 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
1. $\"3x-7y=1\"$
\n" ); document.write( "2. $\"6x=14y%2B2\"$
\n" ); document.write( "2. $\"6x-14y=2\"$
\n" ); document.write( "Multiply eq. 1 by -2 and add to eq. 2 to eliminate y.
\n" ); document.write( " $\"-6x%2B14y%2B6x-14y=-2%2B2\"$
\n" ); document.write( " $\"0=0\"$
\n" ); document.write( "Eq. 1 and eq. 2 are the same line.
\n" ); document.write( "They have an infinite number of solutions. \n" ); document.write( "

\n" );