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Home > A2C > Chapter 2 > Lesson 2.1.8 > Problem 2-111


Kiah and Leah are working on homework problems that involve arithmetic sequences. Kiah wrote down and from one sequence, and Leah had and for a different sequence. Find a rule for each sequence.

Refer to problem 2-100 for help.

Notice that the terms in Leah's sequence are not consecutive.
Refer to problem 2-104 for a method to find a rule in this situation.