Answer:
63
Step-by-step explanation:
Answer:
answer = 21
Step-by-step explanation:
2n - 2 = 40
2n - 2 + 2 = 40 + 2
2n = 42
2n/2 = 42/2
n = 21
The answer is A because 8 is where you started and each time the x number goes up by on the y number goes down by seven (-7)
I think is c. If im incorrect tell me if you have another chance tell me or tell another
