cortez77777 cortez77777
  • 13-09-2022
  • Mathematics
contestada

Given that f(x) = x-5, g(x)=-4x and h(x)=2f(x+1)-g(x-2), then what is the value of h(4)?

Respuesta :

redbudtree84 redbudtree84
  • 13-09-2022

hi

f(x) = x-5,  then  f(5) =  0

g(x)=-4x  .   g(2) = -4*2 = -8

and  

h(x)=2f(x+1)-g(x-2)

then  

h(4) =  2* 0 - (-8)   =  8

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