Answer:
2
Step-by-step explanation:
2 is a value of x that would not make the set a function because a function can't have multiple coordinates wit hthe same domain (x-coordinate). 2 is a domain that has already been used in the point (2,7). If this is used in (x,5), the point would become (2,5) and repeat a domain.
Note:
The x-coordinate could also be 1 or 6 because they have been used as domains as well.
Hope it helps!
Ummm 48 cm ima be honest I need some points my fault
Answer: Where are the lines?
Answer:
A
Step-by-step explanation:
It just is
The equation should be y= -2x+5.
