Assignment: Math 06-09-15

Determine whether the sequence is arithmetic or not. If it is arithmetic, find the common difference and the next two terms.

1.) 10,8,6,4,2,....
2.) -6,-2,2,6,10,....
3.) 5/2,9/4,2,7/4,3/2,....
4.) 2,2/3,8/3,3,10/3,....
5.) 2,9/5,8/5,7/5,6/5,....