The answer to your question is y= -2/5x + 8/5
Depending on the first term, the sequences

would work.
If the sequence began at 6,

If the sequence began at 1,

If the sequence began at 3,
Answer:
Step-by-step explanation:
the average rate of change is m= -1/4
Answer:
1
Step-by-step explanation:
note that
= 1 for any value of n, thus
= 1