Seudónimo Seudónimo
  • 25-03-2016
  • Mathematics
contestada

Given f(x) = 3x + 4. What is f(8) ?

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Willchemistry
Willchemistry Willchemistry
  • 25-03-2016
f(x) = 3 x + 4

f(8) = 3 * 8 + 4

f(8) = 24 + 4

f(8) = 28

hope this helps!
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garydesir1
garydesir1 garydesir1
  • 25-03-2016

Let's solve for x

f(8)= 3x+4

Divide both sides by 8

8f=8 = 3x+4/8

f= 3/8 x + 1/2


I hope that's help !

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