document.write( "Question 615528: Solve the following system algebraically(one decimal):
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document.write( "x + 3y = 4
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document.write( "x + 5y = -1\r
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document.write( "(i cant change the topic, very small box, no options in it) \n" );
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Algebra.Com's Answer #387212 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! subtracting the equations (to eliminate x) ___ 2y = -5\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "solve for y, then substitute back to find x \n" ); document.write( " |