Algebra-1

To determine if the sequence is arithmetic, geometric, or neither:

1.Arithmetic Sequence:

Calculate the differences between consecutive terms:

-222 - 222 = -444

222 - (-222) = 444

-222 - 222 = -444

The differences between consecutive terms are -444 and 444, which are not constant. Therefore, the sequence is not arithmetic.

2.Geometric Sequence:

Calculate the ratios between consecutive terms:

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