Determine Both the Domain and the Range of the Function $$y = f ( x ) = - 2 | x |$$

Determine both the domain and the range of the function. $$y = f ( x ) = - 2 | x |$$

A) Domain: the set of real numbers greater than or equal to 0. Range: the set of real numbers.
B) Domain: the set of real numbers. Range: the set of real numbers less than or equal to 0.
C) Domain: the set of real numbers less than or equal to 0. Range: the set of real numbers.
D) Domain: the set of real numbers. Range: the set of real numbers greater than or equal to 0.
E) Domain: the set of real numbers greater than or equal to 0. Range: the set of real numbers less than or equal to 0.

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