Question

Which sets of numbers are closed under subtraction?

Choose all answers that are correct.

A.
whole numbers

B.
negative integers

C.
integers

D.
rational numbers
@kaboom

Answer 1

negative?

Answer 2

@Miss.Rose

Answer 3

@jhonyy9

Answer 4

@sissyedgar

Answer 5

I believe B. and C. but I'm not sure.
@AloneS ♥ What do you think?

Answer 6

I belive the answer is @sissyedgar ♥

Answer 7

Lmao anyways so you choose B and C?

Answer 8

Wait me or Ceedge?

Answer 9

yes

Answer 10

If it's an multiple choice I'd go with all except A.

Answer 11

Thankz Alone. xP