Finding nth term rule

Find the nth term rule for this sequence:

3,5,7,9,...

• 3n + 2

• 2n + 1

• 3n + 1

• 2n - 1

Find the nth term rule for this sequence:

4, 9, 14, 19, ...

• 4n + 5

• 5n + 4

• 5n - 1

• 4n

Find the nth term rule for this sequence:

3,6,9,12,... (Tick all answers that apply)

• 3n

• n + 3

• 3n + 0

• n³

Find the nth term rule for:

4,5,6,7...

• n + 3

• 4n

• n + 4

• 3n + 1

Find the nth term rule for:

10, 11, 12, 13, ...

• n + 10

• 10n

• 9n + 1

• n + 9

Which of these sequences matches 4n - 3?

• 1, 5, 9, 13, ...

• 4, 7, 10, 13, ...

• 1, 5, 9, 13, ...

Which of these sequences is the first 4 terms for 1 + 3n?

• 1, 4, 7, 10,...

• 4, 7, 10, 13, ...

• 3, 4, 5, 6, ...

What is the nth term rule for the sequence 6, 10, 14, 18, ...

(Tick all answers that apply)

• 4n + 6

• 4n + 2

• 6n + 4

• 2 + 4n

What is the nth term rule for the sequence 10, 15, 20, 25?

• 5n + 5

• 10 + 5n

• 10n + 5

• 5n + 10

What is the nth term rule for the sequence 8,7,6,5...?

Tick all answers that apply

• 8 - n

• 8n - 1

• 9 - n

• -n + 9