document.write( "Question 258063: Find the values of x and y that solve the following system of equations:
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document.write( "3x+5y=3
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document.write( "9x+4y=-24 \n" );
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Algebra.Com's Answer #189927 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! multiplying 1st equation by -3 and adding to 2nd equation\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-11y = -33 ___ y = 3\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "substituting ___ 3x + 5(3) = 3 ___ 3x = -12 ___ x = -4 \n" ); document.write( " |