Question

Question 1.1. Solve the open sentence.

–2 ≤ n + 4 ≤ 7

(Points : 1)
n ≥ 6 and n ≤ –4
n ≤ 2 and n ≤ 7
n ≤ –6 and n ≤ 4
n ≥ –6 and n ≤ 3

Answer 1

It would be D.

Answer 2

Ok thank you