document.write( "Question 433092: use elimination process\r
\n" ); document.write( "\n" ); document.write( "y=3x+6
\n" ); document.write( "x+y=10 \n" ); document.write( "

Algebra.Com's Answer #300189 by stanbon(75887) $\"\"$ $\"About$

You can put this solution on YOUR website!
use elimination process
\n" ); document.write( "y=3x+6
\n" ); document.write( "x+y=10
\n" ); document.write( "-------------
\n" ); document.write( "Rearrange:
\n" ); document.write( "y-3x + 6
\n" ); document.write( "y+ x = 10
\n" ); document.write( "-----------------
\n" ); document.write( "Subtract to get:
\n" ); document.write( "4x = 4
\n" ); document.write( "x = 1
\n" ); document.write( "-----
\n" ); document.write( "Solve for \"y\":
\n" ); document.write( "x+y = 10
\n" ); document.write( "1+y = 10
\n" ); document.write( "y = 9
\n" ); document.write( "-----------
\n" ); document.write( "cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "============ \n" ); document.write( "

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