21.(03.02) If f(x) = 7x – 1, what does f(12) represent?

1 answer:

3 0

Answer:

Step-by-step explanation:

f(x) = 7x - 1

Put x as 12.

f(12) = 7(12) - 1

f(12) = 84 - 1

f(12) = 83

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