document.write( "Question 1032634: H(x)= 7x-3 and k(x)= x+3 / 7\r
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Algebra.Com's Answer #647300 by fractalier(6550)\"\" \"About 
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If so, then k(H(x)) should equal x...lets see...
\n" ); document.write( "k(H(x)) = k(7x-3) = ((7x-3)+3)/7 = 7x/7 = x
\n" ); document.write( "Yep, they are inverses...
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