Answer:
just put the 35 not increase
Step-by-step explanation:
The third one, x+(x+1)+(x+2)=-21 because x, x+1 and x+2 are three consecutive numbers.
Answer:2
7.20/1.20=6
6-4=2
x + 6y = -3
Explained in the paper.
Red: 13/41
Yellow: 19/41
Blue: 9/41