Answer: the answer is 18
Step-by-step explanation:
It is a double negative so just show below this equation
9-(-9)
9+9. Because of double negative
18
2x=-24. divide by 2 on both sides
x= -12
Answer:
im answering this for the points and also u lied about how many points i would be getting. -.-
Step-by-step explanation:
answer is C i think
