Unit 3 - Arithmetic Sequence Quiz

41, 48, and 55

What are the next three terms in this sequence? 6, 13, 20, 27, 34, ...

-3, -7, and -11

What are the next three terms in this sequence? 17, 13, 9, 5, 1, ...

61, 64, and 67

What are the next three terms in this sequence? 49, 52, 55, 58, ...

d=5

What is the common difference of this sequence? -3, 2, 7, 12, 17, ...

d=-7

What is the common difference of this sequence? 19, 12, 5, -2, ...

d=10

What is the common difference of this sequence? 56, 66, 76, 86, ...

an=8n+3

Find a rule for this sequence 11, 19, 27, 35, ...

an=9n+5

Find a rule for this sequence 14, 23, 32, 41, ...

an=-2n+11

Find a rule for this sequence 9, 7, 5, 3, 1, ...

80

Find a₁₅ in this sequence. -4, 2, 8, 14, ...

29

Find the 10th term in this sequence. 2, 5, 8, 11, ...

85

Find the 12th term in this sequence? 8, 15, 22, 29, ...

14 and 8

Find the missing terms: 17, ____, 11, ___, 5

16 and 22

Find the missing terms: 4, 10, ___, ___, 28

11 and 25

Find the missing terms: 4, __, 18, ___, 32

No

Is this sequence arithmetic? 2, 9, 12, 19, 22

Yes

Is this sequence arithmetic? 65, 54, 43, 32, 21

Yes

Is this sequence arithmetic? 7, 11, 15, 19, 23