Sequences and the nth term

What are the first 5 terms of
3n - 2

• 3, 6, 9, 12, 15
• 1, 4, 7, 10, 13
• 5, 8, 11, 14, 17
• 0, 2, 4, 6, 8

What are the first 5 terms of
6n + 5

• 6, 12, 18, 24, 30
• 1, 5, 10, 14, 18
• 6, 11, 16, 21, 26
• 11, 17, 23, 29, 35

What are the first 5 terms of
4n + 3

• 7, 11, 15, 19, 23
• 4, 8, 12, 16, 20
• 3, 7, 11, 15, 19
• 0, 4, 8, 12, 16

What are the first 5 terms of
20 - n

• 20, 21, 22, 23, 24, 24
• 5, 10, 15, 20, 25
• 19, 18, 17, 16, 15 
• 21, 22, 23, 24, 25

What are the first 5 terms of
n x n

• 2, 4, 6, 8, 10
• 1, 4, 9, 16, 25
• 1, 3, 5, 7, 9
• 10, 20, 30, 40, 50

Work out the nth term of
4, 6, 8, 10, 12

• 2n + 2
• 4n + 1
• 2n - 2
• 6n - 2

Work out the nth term of
3, 7, 11, 15, 19

• 3n + 2
• 4n + 1
• 4n - 1
• 3n + 0

Work out the nth term of
10, 13, 16, 19, 21

• 10n + 3
• 5n + 2
• 3n + 10
• 3n + 7

Work out the nth term of
10, 8, 6, 4, 2

• -2n + 12
• 2n + 8
• 10 - n
• 20 - 10n

Tags

CCSS.HSF.BF.A.2

Work out the nth term and 50th term of
2, 6, 10, 14, 18

• 2n - 2, 48
• 4n - 2,  198
• 4n - 2, 402
• 2n + 2, 102

Tags

CCSS.HSF.BF.A.2