Answer: the last option. 2(n +4)
Step-by-step explanation:
For the “and 4” part:
Generally, and means “in addition to” so that means that “and 4”,really just means “+4”.
2 • the sum and 4
The sum is represented by N, making it 2•N. However, there is also the “+4” part. And it’s “the sum and 4” soooo it would be simply “2(n+4)” implicating the the 2 • n and the n+4
Put the 2 parts together, and you get 2(n+4)
