SAN CLEMENTE DISTRICT
Activity 2. Find the next three terms in each sequence. Then, write the
rule for finding the nth term. Encircle the letter of the correct answer.
1) 3, 5, 7, 9.
A. 11. 13. 15 B. 11, 12, 13 C. 11. 13. 15 D. 10, 11, 12
Rule: 2n +1 Rule: 2n + 1
Rule: 2n + 0 Rule: 2n + 1
1 1 1 1
235
1 1 1
1
1
7
D.
1 1 1
6' 7' 8
Rule 1
Rule:
le
Rule:
Rule: 1
n+1
3) -2.-4.-6.
A. 8.-10-12
Rule: -
B. 8. 10. 12
Rule: 2n
Ic.-7. 8. 9
Rule: -2n
D. 8.-10.-12
Rule: - 2n
4
1 4 9
28' 28' 28
16 25 36
28' 28' 28
16 25 36
28' 28' 28
nato
shore
16 24 36
A.
28' 28' 28
2
Rule:
28
ไป
16 25 36
D.
28' 28' 28
Rule:
Rule:
Rule:
28
5) 20. 16, 12, 8.
TV
A. 4.0.4
Rule: -4n+20
B. 4, 2.0
Rule: -4n+24
Ic. 4.O. - 4
Rule: -4n+24
D. 4. 2,0
Rule: 4n+24