Nick has 800 candy bars to sell for a fundraiser. Let C be the number of candy bars. Let P be the amount made from selling the candy bars. Suppose that P equals 3 C minus 400 gives P as a function of C. Identify the correct description and appropriate set of values for the domain of the function.

Group of answer choices

the amount made from selling the candy bars; open curly brackets 0 comma 1 comma 2 comma 3 comma horizontal ellipsis comma 800 close curly brackets

the number of candy bars; the set of all real numbers from 0 to 400

the number of candy bars; open curly brackets 0 comma 1 comma 2 comma 3 comma horizontal ellipsis comma 800 close curly brackets

the amount made from selling the candy bars; the set of all real numbers from 0 to 400

(WORTH 10 POINTS)

Is a positive integer raised to a negative power always positive

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs

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