document.write( "Question 473202: please help me solve
\n" ); document.write( "solve the linear system\r
\n" ); document.write( "\n" ); document.write( "4x-4y=-4
\n" ); document.write( "x+4y=-6 \n" ); document.write( "

Algebra.Com's Answer #324505 by jim_thompson5910(35256) $\"\"$ $\"About$

You can put this solution on YOUR website!
4x-4y=-4
\n" ); document.write( "x+4y=-6
\n" ); document.write( "----------
\n" ); document.write( "5x+0y=-10\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "5x=-10
\n" ); document.write( "x=-10/5
\n" ); document.write( "x=-2\r
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\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "x+4y=-6
\n" ); document.write( "-2+4y=-6
\n" ); document.write( "4y=-6+2
\n" ); document.write( "4y=-4
\n" ); document.write( "y=-4/4
\n" ); document.write( "y=-1\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Answers: x=-2 and y=-1\r
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