Algerbra 2

Question

if f(x) equals 4/3 x  (as a fraction) minus 9 what is f raised to the negative 1 power times -3?

Answer 1

Why don't you write your problem in algebraic form , explanation is confusing:

 

  Do you mean:

 

 ( 4/3 X - 9 ) ^-1

 

   then

 

   ( 4X - 27) ^-1  = __3____ 

    (     3   )           4x -27

 

    If you mean

 

  ( 4/3X  - 9 ) ^-1    =

 

 

   ( 4 - 27X ) ^-1 ₌    3X       

   (   3X     )          4 - 27 X