document.write( "Question 851706: Solve the system to find (u,v). Hint: x = 1/u and y = 1/v. Use x and y in the equations to solve. Once you solve for x and y, set those solutions equal to 1/u and 1/v, respectively, to find (u,v):
\n" ); document.write( "3/u+4/v =1
\n" ); document.write( "6/u-2/v=1
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Algebra.Com's Answer #512941 by ewatrrr(24785)\"\" \"About 
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\n" ); document.write( "Hi,
\n" ); document.write( "3/u+4/v =1
\n" ); document.write( " 6/u-2/v=1
\n" ); document.write( "x = 1/u and y = 1/v.
\n" ); document.write( "I. 3x + 4y = 1
\n" ); document.write( "II. 6x - 2y = 1 Multiplying EQ II. by 2 and adding to EQ I to eliminate y
\n" ); document.write( " 15x = 3
\n" ); document.write( " x = 1/5 , u = 5
\n" ); document.write( " \"y+=+-%283%2F4%29x+%2B+1%2F4+=+-%283%2F4%29%281%2F5%29+%2B+1%2F4+=+2%2F20+=+1%2F10\"
\n" ); document.write( " y = 1/10, v = 10
\n" ); document.write( "CHECKING our answer***
\n" ); document.write( " \"3%2F5+%2B+4%2F10+=+6%2F10+%2B+4%2F10+=+1\"
\n" ); document.write( "Wish You the Best in your Studies.
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