document.write( "Question 199092: Solve graphically and check:
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\n" ); document.write( " 2x+y=7
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Algebra.Com's Answer #149574 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Take the coordinates of the point of intersection and substitute them into both equations. If you have the correct coordinates, you will get two true statements.\r
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