Arithmetic Sequences SP18

Identify the common difference. In other words, what number would I have to add or subtract to get to the next term?

97, 86, 75, 64, ...

• 8

• 11

• -11

• -8

• -9

Identify the common difference. (The value added or subtracted to get the next term)

3, 7, 11, 15, ...

• 6

• 5

• 4

• 2

• 3

The next two terms of the sequence 4,7,10,13 are ....

• 16 and 19
• 15 and 19
• 16 and 18
• 15 and 18

Tags

CCSS.HSF.BF.A.2

The next term of the sequence 2,4,8,16 is

• 64
• 32
• 108
• 20

Tags

CCSS.HSF.BF.A.2

What is the 15th term of the sequence a_n = -3n+50

• 95

• -5

• 5

• -95

• 15

What is the 10th term of the sequence a_n = 20-2n

• 40

• -20

• 7

• 0

• -10

Find the 8th term in the sequence
3, 5, 7, 9, 11, ...

• 13
• 15
• 17
• 19

Tags

CCSS.HSF.BF.A.2

Given the rule 5n - 2. What are the first 4 terms in the sequence? 

• 1,2,3,4
• -2, 1, 3, 7
• 3, 8, 13, 18
• 3, 6, 9, 12

Tags

CCSS.HSF.BF.A.2

If the equation t(n) = 6n + 11, what does t(13) equal? 

• 0.33
• 66
• 78
• 89

Tags

CCSS.HSF.IF.A.2

Is the graph of the equation a horizontal or vertical line?
y = 10

• horizontal
• vertical

Tags

CCSS.HSA.REI.D.10