We know that the initial temperature is -3 then it rises to 8 and drops by 6 degrees then you just need to subtract six from 8 
Straight line
Explaintion .
6 sets of birds were in a brown crate and 2 sets of birds were in a green crate? How many birds altogether were in those crates.
Answer:
So we got:


More attention for 


Join:


Therefore, the answer is
, letter A