Question

=

Answer 1

Yup . throw

Answer 2

@phi
@hartnn
@myininaya
@Zarkon

Answer 3

opps its set..A buldozer

Answer 4

yeah

Answer 5

can u help what does z represent...?
N is natuaral number and r for ration numbers i belive

Answer 6

I have absolutely no idea

No idea whatsoever, at all.
Nothing

Answer 7

and be first one z . as z reprenents sets , and here x set forms subset of it ..so it satisfies.

so answer will be x|x∈z,x≤0

Answer 8

z represnt integers ..ie both positive and neagtive with zero is its set and here contains 0 and negatives forming its subset so satisfying the first option .