Question

Which conjunction or disjunction is equivalent to the open sentence 8 – 2|n + 5| ≥ 4?



A.


n + 5 ≥ 2 and n + 5 ≤ –2


B.


n > –3 or n < –7


C.


n + 5 ≤ 2 and n + 5 ≥ –2


D.


n < –3 or n > –7

Answer 1

Have you tried solving it?

Answer 2

Give it a try and post your attempt.

Answer 3

not really sure how i do that..? it doesnt make sense

Answer 4

Isolate the |n+5| first, can you do that? get everything else on the other side.