document.write( "Question 1021795: Two positive numbers have a difference of 8. The larger number is one more than twice the smaller. Find the two numbers.
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Algebra.Com's Answer #804057 by CubeyThePenguin(3113)![]() ![]() You can put this solution on YOUR website! x = larger number \n" ); document.write( "y = smaller number\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x - y = 8 \n" ); document.write( "x = 2y + 1\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Use substitution.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2y + 1 - y = 8 \n" ); document.write( "y + 1 = 8 \n" ); document.write( "y = 7\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The two numbers are 15 and 7. \n" ); document.write( " |