B I really believe you just got to read it carefully
Answer:
4
Step-by-step explanation:
The language of oh yea doesn't exist :)
Answer:
find he domain by finding where the equation is defined. the range is the set of values that correspond with the domain.
X+y = 42
x-y = 8
x = 8+y
Substitute it in 1st equation,
8+y+y=42
2y = 34
y = 17
Substitute it in 1st eq.,
x = 42-17 = 25
So, the two numbers are 25 & 17
Hope this helps!
