Which function is represented by the table of values below?

Answer:
If im correct from the way this is set up, I believe it is C
Step-by-step explanation:
Answer:
Your answer would be A) y=-x+1
Step-by-step explanation:
Looking at each value in the table you can take x, make it a negative, then add 1 for it to equal y. Hope this helped and have a wonderful day!