document.write( "Question 826986: this question on my homework i dont get:\r
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document.write( "the sum of one number and thrice another is -15.the difference of the fisrt number and the second number is 10. find the numbers \n" );
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Algebra.Com's Answer #498363 by stanbon(75887) ![]() You can put this solution on YOUR website! the sum of one number and thrice another is -15.the difference of the fisrt number and the second number is 10. find the numbers \n" ); document.write( "--------- \n" ); document.write( "Equation: \n" ); document.write( "x + 3y = -15 \n" ); document.write( "x - y = 10 \n" ); document.write( "------------ \n" ); document.write( "Subtract and solve for \"y\": \n" ); document.write( "4y = -25 \n" ); document.write( "y = 6 1/4 \n" ); document.write( "---------------- \n" ); document.write( "Solve for \"x\": \n" ); document.write( "x - 6 1/4 = 10 \n" ); document.write( "----- \n" ); document.write( "x = 3 3/4 \n" ); document.write( "================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |