document.write( "Question 854971: I don't know if i am doing this problem right:\r
\n" ); document.write( "\n" ); document.write( "The average of two numbers is 7. Three times one of the numbers is one half the other number. Write and solve a system to find the two numbers.
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Algebra.Com's Answer #514997 by lwsshak3(11628)\"\" \"About 
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The average of two numbers is 7. Three times one of the numbers is one half the other number. Write and solve a system to find the two numbers.
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\n" ); document.write( "let x=one of two numbers
\n" ); document.write( "let y=other number
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\n" ); document.write( "(x+y)/2=7
\n" ); document.write( "3x=y/2
\n" ); document.write( "..
\n" ); document.write( "x+y=14
\n" ); document.write( "6x-y=0
\n" ); document.write( "add
\n" ); document.write( "7x=14
\n" ); document.write( "x=2
\n" ); document.write( "y=14-x=12
\n" ); document.write( "The two numbers are: 2 and 12
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