Answer:
3
Step-by-step explanation:
I think it three sometimes it's a trick question
so its not number one or 2 because how are they her children so the answer is 3
Answer:
6x-y-4=0 is the linear coordinates.
Step-by-step explanation:
hope this helps.
Answer:
not sure
Step-by-step explanation:
I'm not sure how to do this guys I am very sorry for the inconvenience
Answer:
All real numbers
Step-by-step explanation:
See attachment for step-by-step