Answer:
-2 and -1
Explanation:
the number line has these numbers (in order):
-5 -4 -3 -2 -1 0 1 2 3
and the question asks BETWEEN which TWO numbers it is and the number is -1.5 which on the number line is a little lower than -1 and a little higher than -2 (in negative standards) so its in between -1 and -2.
I hope this helped!