2 years ago

If f(x) = 3x, what is f(4)?

Mathematics

1 answer:

dimulka [17.4K]2 years ago

3 0

Answer:

f(4) = 12

Step-by-step explanation:

Substituting 4 for x in f(x) = 3x, we get f(4) = 3(4) = 12. We conclude that "the value of the function f(x) = 3x at x = 4 is 12."

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