Answer:
C
Explanation:
Question: 10 - 8 = 2
A = (-18)
B = 18
C = 2
D = (-2)
C 10 + (-8)
10 - 8
We can add the opposite of a number. The opposite of 8 is -8. That is the same as subtraction.
10 + (-8)
7.9m questions
10.5m answers