Question

Which of the following function describe the graph shown in the below figure?

• A. $y=|\left|x\right|+1|-2$
• B. $y=|\left|x\right|-1|-1$
• C. $y=|\left|x\right|+1|-1$
• D. $y=\mid |x-1|-1\mid$

Answer 1

The correct option is B $y=|\left|x\right|-1|-1$

x	-2	-1	0	1	2
y	0	-1	0	-1	0

Among the given options, These points are satisfied by only option (b). i.e., y = $y=|\left|x\right|-1|-1$