Question

use inductive reasoning to describe each pattern 3, 8, 13, 18

Answer 1

If I add 5 to 3 I get 8
If I add 5 to 8 I get 13
If I add 5 to 12 I get 18
...
Add 5 to the current term to get the next term.

Answer 2

thanks! what about 7,4,1,-2?

Answer 3

the last one is If I add 5 to 13 I get 18 (13 not 12)

Answer 4

its an arithmaetic progression the common difference being 3.

Answer 5

7-3=4
4-3=1
1-3=-2

Answer 6

7,4,1,-2

What can be added or subtracted to go from 7 to 4?
from 4 to 1?

Answer 7

Subtract 3, subtract 3 @aum

Answer 8

Yes, the pattern is: subtract 3 from the current term to get the next term.