Question

What is the value of f(3)?

Answer 1

-12

Explanation:

Remember - 2 < 3 < 6

f(x) = -4x

f(3) = -4 x 3

f(3) = -12

Answer 2

Explanation:

Note that 3 is greater than 2 but less than 6. When so;

f(x) = -4x, because 2 < 3 < 6

f(3) = -4(3)

Plug in 3 for x

f(3) = -4(3)

Multiply

f(3) = -4(3)

f(3) = -12

-12 is your answer

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