I think the rule has something to do with adding. I noticed that when the input was at 0 the output was 20, When the input was 15 the output was 5, when the input was 8 the output was 12, and so on. I think the rule is, no matter what number is in the input or the output, it must equal 20.
Hope This Helps!
Answer:
13.64 seconds
Step-by-step explanation:
150 / 11 = 13.636
The answer is :
YES: These points represent a function because none of the vertical lines I drew passed through more than one point.
X= -1 beacuse negative one plus one is 0 and that will equal zero for both sides
