document.write( "Question 391626: Determine whether each pair of functions are inverse functions. f(x)=2x, g(x)=-2x \n" ); document.write( "

Algebra.Com's Answer #277860 by robertb(5830) $\"\"$ $\"About$

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No, not inverse functions, because fog = -4x, and not equal to x. Similarly gof = -4x, and not equal to x. \n" ); document.write( "

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