document.write( "Question 43534: Solve the following system:\r
\n" ); document.write( "\n" ); document.write( "2x + y = 8
\n" ); document.write( "2x - y = 0\r
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\n" ); document.write( "\n" ); document.write( "I don't understand how to figure these out in order to place on my graph.
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Algebra.Com's Answer #28539 by Nate(3500)\"\" \"About 
You can put this solution on YOUR website!
\"2x+%2B+y+=+8\"
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\n" ); document.write( "\"2x+-+y+=+0\"
\n" ); document.write( "=
\n" ); document.write( "\"2x+%2B+y+%2B+2x+-+y+=+8+%2B+0\"
\n" ); document.write( "\"4x+=+8\"
\n" ); document.write( "\"x+=+2\"
\n" ); document.write( "PLUG:
\n" ); document.write( "\"2x+-+y+=+0\"
\n" ); document.write( "\"4+-+y+=+0\"
\n" ); document.write( "\"y+=+4\"
\n" ); document.write( "Answer: (2,4)
\n" ); document.write( "\"+graph%28+600%2C+600%2C+-10%2C+10%2C+-10%2C+10%2C+-2x+%2B+8%2C+2x+%29+\"
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