Set 10: Linear Inequalities (Advanced)

Choice A is correct. Choice A is the correct answer. De Morgan's Laws applied to geometry. 1. Inside Square: $|x| \leq 2$ AND $|y| \leq 2$. 2. Outside (Negation): NOT ($|x| \leq 2$ AND $|y| \leq 2$). 3. Apply Logic: (NOT $|x| \leq 2$) OR (NOT $|y| \leq 2$). 4. Result: $|x| > 2$ OR $|y| > 2$. Strategic Tip: The negation of "A and B" is "Not A or Not B". Choice B is incorrect because it describes the corner regions only (diagonal from corners). Choice C is incorrect because it describes the region outside a diamond. Choice D is incorrect because it describes the region outside a circle.