uqeverLinxji uqeverLinxji
  • 07-04-2017
  • Mathematics
contestada

find the x intercept of the function. show all work f(x)=|n+8|-1

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ghanami
ghanami ghanami
  • 07-04-2017
hello :
f(x)=|x+8|-1
the x intercept is solution for equation : |x+8|-1 = 0
 |x+8| = 1
(x+8 = 1) or (x+8 = - 1)
x= -7    or  x=-9

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