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Zarrin [17]
3 years ago
12

Given that f(x)=2x-1, find f(3)

Mathematics
1 answer:
Dennis_Churaev [7]3 years ago
7 0

Answer:

  5

Step-by-step explanation:

Put 3 where x is and do the arithmetic.

  f(x) = 2x -1

  f(3) = 2·3 -1 = 6-1

  f(3) = 5

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