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reynajoselynebo reynajoselynebo
  • 18-11-2015
  • Mathematics
Answered

If f(x)= 6x-4, what is f(x) when x=8

Verified Answer :

antonio9990
antonio9990 antonio9990
  • 18-11-2015

\(f(x)=6x-4 \\ \\ f(8)=6 \cdot8-4=48-4= \boxed{44}\)

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rocioo rocioo
  • 26-11-2019

Answer:

\(f(8)= 44\)

Step-by-step explanation:

We substitute the value of x = 8 where we see the variable x in the given function.

The funcion is:

\(f(x)= 6x-4\)

substituting x = 8

\(f(8)= 6(8)-4\)

solving operations, remembering that multiplications are resolved first than substractions.

\(f(8)= 48-4\)

\(f(8)= 44\)

Answer Link

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