The first 5 terms of some sequences are given. State a rule that each sequence could follow.


2, 4, 6, 8, 10

5, 7, 9, 11, 13

50, 25, 0, -25, -50

1/3, 1, 3, 9, 27

The first 5 terms of some sequences are given State a rule that each sequence could follow2 4 6 8 105 7 9 11 1350 25 0 25 5013 1 3 9 27 class=