document.write( "Question 178047: I need to solve these problems they are \"solving linear systems by substitution\"\r
\n" ); document.write( "\n" ); document.write( "x+8y=13
\n" ); document.write( "x=12y+3\r
\n" ); document.write( "\n" ); document.write( "y=1-x
\n" ); document.write( "2x+8y=-10\r
\n" ); document.write( "\n" ); document.write( "x=2y+2
\n" ); document.write( "3x+4y=12 \n" ); document.write( "

Algebra.Com's Answer #133308 by cartert(27) $\"\"$ $\"About$

You can put this solution on YOUR website!
the only way anyone will be able to solve is for you to put the problems separate \n" ); document.write( "

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