Question

Test y = |x| - 2 for symmetry

Answer 1

im not sure thats what the problem states, but ill write that thank you

Answer 2

symmetrical about y axis...
if we replace (x) with (-x) and the equation is still the same, this means the curve of the equation will be symmetric about y axis..

if we replace (y) with (-y) and the equation is still the same, this means the curve of the equation will be symmetric about x axis.

Answer 3

sorry,
for bad writing