Answer:
B
Step-by-step explanation:
There is a pattern. Subtract input from output and it is 11. So, if 11 is the pattern. subtract 51 from A,B,C, and D.Till one of them has the number 11 as answer. 51- 40=11. 40 = B
Answer:
#2 option: 
Step-by-step explanation:


= 
Answer:
c
Step-by-step explanation:
look at the x and y axis
Y=x-v\b
if that's all your information then that's the answer