document.write( "Question 1130651: Use elimination to solve the system. (Simplify your answer completely.)\r
\n" ); document.write( "\n" ); document.write( "3x − 5y = 3
\n" ); document.write( "7x + 3y = 51
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Algebra.Com's Answer #747288 by Boreal(15235)\"\" \"About 
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3x − 5y = 3
\n" ); document.write( "7x + 3y = 51
\n" ); document.write( "multiply top by 3 and bottom by 5 and add them
\n" ); document.write( "9x-15y=9
\n" ); document.write( "35x+15y=255
\n" ); document.write( "44x=264
\n" ); document.write( "x=6
\n" ); document.write( "go to first
\n" ); document.write( "18-5y=3
\n" ); document.write( "-5y==15
\n" ); document.write( "y=3
\n" ); document.write( "(6, 3) ANSWER
\n" ); document.write( "check in second
\n" ); document.write( "42+9=51 checks
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