Question

An empty set is

an ordered pair

a collection of numbers or objects

a set that has no members

objects within a set

Answer 1

c

Answer 2

a Set that has no members.An Empty set means there's no solution

Answer 3

Be careful with the "empty set means there's no solution." This is only a correct statement in some situations. For example, if you wrote the solution set is {} then you'd be correct. The empty set is a set with no elements.