Answer:
-1.1
Explanation:
If you look at the big lines rather than the little ones. they are labeled, -0.5, -1, -1.5, etc. so you know it was to be little ones, counting to 5.
if it was -5, -10, -15, the little ones would be counting to 5 and the answer would be -1, -2, -3, -4, NEVER start on the big line when you count, if anthing. make it 0, then left go up one, and make sure you count the big line to make sure it is -1.5.