Answer:
(-1,1)
Step-by-step explanation:
I think option two is the correct one, because 1 and two contradict eachother and 4 doesn't make sense
1. 24
2.-40
3.-8a-8b
4. 10b+40
5. -2p-14
I believe these are right, hope this helps!!
Answer:
nnnnnnnjj
Step-by-step explanation: