Answer: -2, -1, -1, 0, -1, 1, -2, -1, -1, 0
Step-by-step explanation:
When you are looking at the problem
" -2, -1, -1, 0, -1, 1, -2, … Find the next 3 numbers in the sequence above. Describe the pattern."
you want to observe the pattern, now For example
1, 2, -1, -4 .. and so on
so there is a pattern here if looked at hard enough it goes 1 - 2 = -1 - -3 = -4
when you find the pattern it gets really easy.
Hope this helped!