The forward differences for this data is 1, 1, 1, 1, 1, 1 (since 10 - 9 = 1, 11 - 10 = 1, etc). Since we only need one iteration of differences, a linear polynomial will fit the data exactly.
The correct answer are A. and B.
Good luck!!!
Answer:
p = 40/9
Step-by-step explanation:
p - 10p = -40
-9p = -40
p = -40/(-9
p = 40/9
I’m not that smart i just get answers off the internet
It would be: 18/15 * 100 = 1800/15 = 120%
