Question

Nine times the input minus seven is equal to the output. If the input is -1, what is the output

16​

Answer 1

The answer is -16

Explanation:

input is x

output is y

9x-7=y

9(-1)-7=y

-9-7=-16

Answer 2

Answer: -16

Explanation:

input is x

output is y

9x-7=y

9(-1)-7=y

-9-7=-16