identify the function rule from the values in the table input; -1,0,1,2 output; -2,-1,0,1

Question

output equals input times 2
output equals input minus 1
output equals input times -1
output equals input minus 2

Answer 1

I picked c

Answer 2

Your answer is correct.

Input , Output

- 1 - 1 = - 2

0 - 1 = - 1

1 - 1 = 0

2 - 1 = 1

Answer 3

your calculations are correct, but that is not C

Answer 4

so what are the answers can you pleas give the answers

Answer 5

B

Answer 6

Yes, the correct answer is B) output equals input minus 1.