document.write( "Question 795601: determine inverse function of the given functions y=5x+4, y=ln(3x)
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Algebra.Com's Answer #483526 by tommyt3rd(5050)\"\" \"About 
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y=5x+4
\n" ); document.write( "x=(y-4)/5 so inverse is...\r
\n" ); document.write( "\n" ); document.write( "y=1/5 x - 4/5\r
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\n" ); document.write( "\n" ); document.write( "y=ln(3x)
\n" ); document.write( "x=1/3 e^y so inverse is...\r
\n" ); document.write( "\n" ); document.write( "y=1/3 e^x
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