document.write( "Question 996434: The sum of two numbers is90 and the greater number exceeds twice the smaller by 15.find the numbers. \n" ); document.write( "
Algebra.Com's Answer #614923 by fractalier(6550)\"\" \"About 
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Call the smaller number x and the larger number y. The first sentence tells us
\n" ); document.write( "x + y = 90
\n" ); document.write( "The second sentence tells us
\n" ); document.write( "y = 2x + 15
\n" ); document.write( "Now solve the first and substitute into the second
\n" ); document.write( "y = 90 - x and
\n" ); document.write( "90 - x = 2x + 15
\n" ); document.write( "75 = 3x
\n" ); document.write( "x = 25
\n" ); document.write( "y = 65\r
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