The sum of two consecutive integers is at least 36.
What is the least possible pair of integers?
A: 17 and 18
B: 18 and 19
C: 19 and 20
D: 16 and 17
What is the least possible pair of integers?
A: 17 and 18
B: 18 and 19
C: 19 and 20
D: 16 and 17