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Determine if the sequence below is arithmetic or geometric and determine the common difference / ratio in simplest form.18, 14, 10, ...18,14,10,...

Sagot :

Answer:

see explanation

Step-by-step explanation:

The sequence has a common difference between consecutive terms

14 - 18 = 10 - 14 = - 4

This indicates it is an arithmetic sequence with common difference - 4