Its D if you want to give it a shoot but im 75% sure is D hope you got it right. :)
Answer:
9
Step-by-step explanation:
3 times the sum of 4 and 2 = 3*(4+2)
= 3 * 6
= 18
18 - 9 = 9
Answer: (2, -10)
Down and left are negative right and up are positive.
Answer: positive
Step-by-step explanation: