Clearly, answer is D. Here's how:

Given that x is not 0. that means, either x is positive or negative.

As we know |x| is always positive, so we can multiply both quantities by |x|. By doing so, the quantity which is greater will remain greater. So,

After multiplying |x| on both quantities, we'll get

Quantity A: x

Quantity B: |x|

As we know Quantity B is always positive, whether x positive or not. But Quantity A will be positive if x positive, and it will negative if x negative.

Thus, if x positive, both quantities are equal, but if x negative, Quantity B will become greater.

Therefore, information is not sufficient to answer the question. i.e

Choice D is correct.

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