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Find the common difference for -31,-26,-21,-16

User Source
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1 Answer

6 votes

Answer:

The common differences is 5

Explanation:

The difference is 5. Why? Because 5 is added to each term to arrive at the next term. so ... the difference a2 - a1 = 5.

E.g. -31 + 5 = -26

User David Jaquay
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