Answer:
B is correct
Step-by-step explanation:
-(-x) = x, because a double negative like this equals a positive.
Therefore, you are actually saying -x+x= 0 which is true.
Answer:
(-2,-3)(0,-5)(3,-8)
Step-by-step explanation:
The answer would be -4 and 4
Answer:
10
Step-by-step explanation:
5 divided by 1/2 is 10
Answer:
99
Step-by-step explanation:
If you do that math then you get 99