Answer:
Here is the answer with the steps
Step-by-step explanation:
Hope you liked it!!
We need to see the second step of the proof, so we know what needs to be justified. It would also be nice to see the list of answer choices. I'll never understand how someone who can't answer the question and has to ask someone else can then go ahead and decide that the person helping him only needs to see parts of the question.
APZ is the correct answer
real numbers hope it helps
I think it's 7 hope its right sorry if not