breashaeeboo2777 breashaeeboo2777
  • 19-11-2021
  • Mathematics
contestada

Suppose that the functions f and g are defined for all real numbers x as follows. f(x)=x-6

g(x)=3x+3 Write the expression


(f+g)(x)=


(f•g)(x)=


(f-g)(-1)=

Respuesta :

prasamsharayamajhi
prasamsharayamajhi prasamsharayamajhi
  • 20-11-2021

Answer:

(f+g)(x)=4x-3

[tex](f•g)(x)=3( {x}^{2} - x - 6)[/tex]

(f-g)(x)= -4x-9

{f-g}(-4)= -6

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