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Pearson Algebra 1 Common Core, 2011

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Pearson Algebra 1 Common Core, 2011 View details

7. Arithmetic Sequences

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Exercise 22 Page 279

What makes a sequence an arithmetic sequence?

Type of Sequence Arithmetic sequence.
Common Difference: - 16

Practice makes perfect

When a sequence is arithmetic, the difference between two consecutive terms is constant. By examining our sequence we can see that this is the case.

1/2 +( - 16) ⟶ 1/3 +( - 16) ⟶ 1/6 +( - 16) ⟶ 0 +( - 16) ⟶ ... Therefore, the sequence is an arithmetic sequence with common difference - 16.

Subchapter links

Lesson Check p.278

Practice and Problem-Solving Exercises p.279-281

Standardized Test Prep p.281

Mixed Review p.281