Answer:
9p−18
Step-by-step explanation:
Expand by distributing terms
(−9×2 ) (−9×−p)
Simplify
−18−9×−p
Regroup terms
−18−(−9p)
Remove parentheses
9p−18
The answer to your problem is A because you must add them altogether but i might be wrong im just trying to help you out
Answer: (14,1)
Step-by-step explanation: An image should be down below, I hope this helps!