document.write( "Question 94932: how do you do this problem:
\n" ); document.write( "-4x+5y+-11
\n" ); document.write( "2x+3y=11\r
\n" ); document.write( "\n" ); document.write( "The answer in the book is(4,1), and I do not understand how to get that.
\n" ); document.write( "Can you please explain?\r
\n" ); document.write( "\n" ); document.write( "Thank you! \n" ); document.write( "
Algebra.Com's Answer #69106 by kiljoy(51)\"\" \"About 
You can put this solution on YOUR website!
There are a couple ways to do this. One simple way would be to add the linear system.\r
\n" ); document.write( "\n" ); document.write( "-4x+5y+-11
\n" ); document.write( "2x+3y=11->multiply by 2->4x+6y=22\r
\n" ); document.write( "\n" ); document.write( "Now, add the 2 equations.
\n" ); document.write( "-4x+5y=-11
\n" ); document.write( " 4x+6y= 22
\n" ); document.write( "__________
\n" ); document.write( " 11y=11
\n" ); document.write( " y=1\r
\n" ); document.write( "\n" ); document.write( "Now substitute the y value in either equation.
\n" ); document.write( "2x+3(1)=11
\n" ); document.write( "2x+3=11
\n" ); document.write( "2x=8
\n" ); document.write( "x=4\r
\n" ); document.write( "\n" ); document.write( "Your x,y solution is (4,1)\r
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