Respuesta :
Answer:
-1
Step-by-step explanation:
When you add 1 + 1 = 2. You just have negative signs this time. -1 + -1 = -2
Answer: -1
Step-by-step explanation:
You add one to -2 and x=-1
Answer:
-1
Step-by-step explanation:
When you add 1 + 1 = 2. You just have negative signs this time. -1 + -1 = -2
Answer: -1
Step-by-step explanation:
You add one to -2 and x=-1