document.write( "Question 124242: Solve by substitution or elimination:
\n" ); document.write( "x=3y+11
\n" ); document.write( "2x+5y=0
\n" ); document.write( "I dont understand could I please have help for this question?
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Algebra.Com's Answer #91032 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
1.\"x=3y%2B11\"
\n" ); document.write( "2.\"2x%2B5y=0\"
\n" ); document.write( "Substitute the value for x in equation 1 into equation 2 and solve for y.
\n" ); document.write( "Then go back and solve for x.
\n" ); document.write( "2.\"2x%2B5y=0\"
\n" ); document.write( "\"2%283y%2B11%29%2B5y=0\"
\n" ); document.write( "\"6y%2B22%2B5y=0\"
\n" ); document.write( "\"11y%2B22=0\"
\n" ); document.write( "\"11y=-22\"
\n" ); document.write( "\"y=-22%2F11\"
\n" ); document.write( "\"highlight%28y=-2%29\"
\n" ); document.write( "Then from 1,
\n" ); document.write( "1.\"x=3y%2B11\"
\n" ); document.write( "\"x=3%28-2%29%2B11\"
\n" ); document.write( "\"x=-6%2B11\"
\n" ); document.write( "\"highlight%28x=5%29\"
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