document.write( "Question 267036: system of equations\r
\n" ); document.write( "\n" ); document.write( "x-y=3
\n" ); document.write( "1/2x - 2y =0 \n" ); document.write( "

Algebra.Com's Answer #196057 by drk(1908) $\"\"$ $\"About$

You can put this solution on YOUR website!
here is the system
\n" ); document.write( "(i) $\"x+-+y+=+3\"$
\n" ); document.write( "(ii) $\"1%2F2x+-+2y+=+0\"$
\n" ); document.write( "step 1 - multiply (ii) by (-2) to get
\n" ); document.write( " (iii) $\"-1x+%2B+4y+=+0\"$
\n" ); document.write( "step 2 - add (i) and (iii) to get
\n" ); document.write( "(iv) $\"3y+=+3\"$
\n" ); document.write( "step 3 - divide to get
\n" ); document.write( " (v) $\"y+=+1\"$
\n" ); document.write( "solve for x to get
\n" ); document.write( " (vi) $\"x+=+4\"$ \n" ); document.write( "

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