answer:-1
reason :
Once the numbers add up, once they decrease
what does it mean?
it mean that:
The first and second numbers we add are one, they become two
The second and third numbers are one and two. We subtract the second number from the third number, it becomes negative one and ...
1+1=2
1-2=-1
2+(-1)=1
-1-(+1)=-2
1+(-2)=-1
so we should - them
-2-(-1)=-1
Answer:
It has to be A because its the only one that makes sense
Step-by-step explanation:
Simplifyiing
the greatest common factor is 3 so
3x - 9y + 12 = 3(x - 3y + 4)
Well it would be 63$ if we are not including tax because 80-17=63
B and D because the domain is the set of X coordinates. (x, y) x is your domain.
