Question

Pattern A starts at 0 and uses the rule "add 4." Pattern B starts at 30 and uses the rule "subtract 3."

What are the next four terms in each pattern?

Enter your answers in the boxes.

Answer 1

Explanation:

First column add 4 second column subtract 3

0,30

4,27

8,24

12,21

16,18

Answer 2

Answer: 0 4 8 12 16

30 27 24 21 18

Explanation:

0 + 4 = 4 4 + 4 = 8 8 + 4 = 12 12 + 4 = 16

30 - 3 = 27 27 - 3 = 24 24 - 3 = 21 21 - 3 = 18