document.write( "Question 66534: i am so confused and stressed can you please show me how to do these\r
\n" ); document.write( "\n" ); document.write( " x+2y=6
\n" ); document.write( " 5x+3y=2\r
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Algebra.Com's Answer #47187 by Earlsdon(6294)\"\" \"About 
You can put this solution on YOUR website!
Well, I hope we can relieve some your confusion and stress!
\n" ); document.write( "Solve the system of equations:
\n" ); document.write( "\"x%2B2y+=+6\" Rewrite this as: \"x+=+-2y%2B6\" and substitute for x in the second equation.
\n" ); document.write( "\"5x%2B3y+=+2\"
\n" ); document.write( "\"5%28-2y%2B6%29%2B3y+=+2\" Simplify and solve for y.
\n" ); document.write( "\"-10y%2B30%2B3y+=+2\" Combine like-terms.
\n" ); document.write( "\"-7y%2B30+=+2\" Subtract 30 from both sides.
\n" ); document.write( "\"-7y+=+-28\" Finally, divide by -7.
\n" ); document.write( "\"y+=+4\" Now substitute this for y in the first rewritten equation and solve for x:
\n" ); document.write( "\"x+=+-2%284%29%2B6\"
\n" ); document.write( "\"x+=+-8%2B6\"
\n" ); document.write( "\"x+=+-2\"
\n" ); document.write( "So the solution is: (-2, 4)
\n" ); document.write( "The graph of these two lines is shown below, and the point at which the lines intersect is called the solution.
\n" ); document.write( "\"graph%28300%2C200%2C-5%2C5%2C-5%2C6%2C%28-1%2F2%29x%2B3%2C%28-5%2F3%29x%2B%282%2F3%29%29\"
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