Question

Rewrite the set M = y is an integer and -2< y<1​

Answer 1

`\large\boxed{\{-1,\ 0\}}`

Explanation:

`Integer:\ \mathbb{Z}=\{...,\ -2,\ -1,\ 0,\ 1,\ 2,\ 3,...\}\\\\M=\{y|y\in\mathbb{Z}\ \wedge\ -2<y<1\}=\{-1,\ 0\}`

`-2<y\to\{-1,\ 0,\ 1,\ 2,\ 3,\ 4,\ 5,\ ...\}\\\\y<1\to\{...,\ -3,\ -2,\ -1,\ 0\}`