ecarson10 ecarson10
  • 09-05-2018
  • Mathematics
contestada

Find f(-7) if f(x) = 2x + 8.

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Luv2Teach
Luv2Teach Luv2Teach
  • 04-07-2018
Sub in -7 for x to get 2(-7)+8 which is -14+8=-6.  f(-7)= -6
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