Number Patterns

What is the general term for the sequence: 10;15;20;25

• Tn=n+5

• Tn=3n+5

• Tn=5n+5

• Tn=3n-5

Find the general term for the sequence: 9;12;15;18

• Tn=n+3

• Tn=n+6

• Tn=4n+3

• Tn=3n+6

How many matches will be in the next sequence?

• 21

• 25

• 18

• 19

What is the general term for the sequence: 4;5;6;7

• Tn=n+2

• Tn=n+3

• Tn=n+1

• Tn=n+4

How many houses will be in the 5th pattern?

• 6

• 7

• 5

• 3

List the next three numbers in the sequence: -2;-4;-6

• -4;-2;0

• -12;-16;-18

• -8;-10;-12

What is the general term for this sequence?

• Tn=4n-1

• Tn=2n+1

• Tn=3n

• Tn=2n

What is the standard equation used for the finding the general term of a linear sequence?

• Tn=dn+q

• Tn=a(n-1)+q

• Tn=d(n+q)

• Tn=a²n+bn+q

List the next three terms in the sequence 7:14:21....

• 28;35;42

• 14;7;0

• 27;34;41

How many matches will be in pattern 4?

• 20

• 16

• 13

• 15