Question

Use set builder notation to represent the following set. {... -3, -2, -1, 0} x Z, x ≤ 0 x N, x ≤ 0 x R, x ≤ 0

Answer 1

Answer:The answer is b

x

Explanation:

Set builder notation-

It is a notation for representing a set by enumerating its elements and stating the properties that its members must satisfy.

The given set is,

This set is comprised of all negative integers. So symbol Z should be used in this case.

The set builder notation for this set is,

Step-by-step explanation: taking the assignment now

Answer 2

`\boxed{\boxed{\left\x\ \right\}}}`

Explanation:

Set builder notation-

It is a notation for representing a set by enumerating its elements and stating the properties that its members must satisfy.

The given set is,

`\left \{.... -3, -2, -1, 0 \right \}`

This set is comprised of all negative integers. So symbol Z should be used in this case.

The set builder notation for this set is,

`\left\\ x\ \epsilon\ Z,\ x \le 0\right\}`