Step-by-step Answer
PAGE: 11SET: ExercisesPROBLEM: 61
Please look in your text book for this problem Statement

The Chicago cubs franchise has been in existence since 1876.

The total season attendance for its home games can be modeled by f\left ( x \right )=21870x-40962679.

Where x represents the year.

The function f\left ( x \right )=21870x-40962679 is a linear function.

All possible values of x is domain of a function.

Linear function domain is all real numbers.

Because the number of years must be a whole number, the relevant domain of the function is the set of whole numbers greater than or equal to 1876.

Domain set is \left \{ x|x\geq 1876,\ x\ \epsilon \ W \right \}.

Domain set is \left \{ x|x\geq 1876,\ x\ \epsilon \ W \right \}.


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