The function f is defined by the equation f x = 100 x + 2 . What is the value

Question

The function f is defined by the equation f x = 100 x + 2 . What is the value of f x when x = 9 ?

Accepted Answer

Choice D is correct. Substituting 9 for x in the given equation yields f 9 = 100 9 + 2 , or f 9 = 902 . Therefore, the value of f x when x = 9 is 902 . Choice A is incorrect. This is the value of f x when x = 1.09 . Choice B is incorrect. This is the value of f x when x = 1.16 . Choice C is incorrect. This is the value of f x when x = 8.98 .

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