Question

State a conjunction or disjunction equivalent to the open sentence |a – 7| ≤ 5.

A.
a – 7 ≥ 5 and a – 7 ≤ – 5

B.
a – 7 ≤ 5 and a – 7 ≥ – 5

C.
a – 7 ≥ 5 or a – 7 ≤ – 5

D.
a – 7 ≤ 5 or a – 7 ≥ – 5

Answer 1

it is B but i cannot type to explain why