which values form the set {1,2,3,4,5,} make the inequality true N+2<6

Question

1. {4,5
2. {1,2,3,}
3. {1,2,3,4,}
4. {1,2,3,4,5,}

Answer 1

The values that make the inequality true N+2<6 are:

1. {4,5}
2. {1,2,3}
3. {1,2,3,4}