DemitiAfrorii
DemitiAfrorii DemitiAfrorii
  • 25-01-2017
  • Mathematics
contestada

What is the value of f(3) if f(x) = 6x - 5 ?

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isaacholton7
isaacholton7 isaacholton7
  • 25-01-2017
The answer is 13

f(3) means that in the equation, we replace the x with 3, since 3 is now the function of x in the expression f(x)

Now, we just plug in 3 for x...

6(3) - 5

18 - 5

13

I hope this hepled!!  :))
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