3 years ago

F(x)=3x-6 find f(4) I

1 answer:

3 0

To find f(4), you want to substitute x for 4 in the equation. It would look like:

f(4) = 3(4) - 6

Then, just do the math:

f(4) = 12 - 6
f(4) = 6

Hope this helps! :)

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