Respuesta :

KurdishPotato
the rule is adding 5 if we say n is 2 then nth term is
n + 5(or so I hope )
heyitsjacky
The second one, we have: 
2,7,12,17,22 

Differences are: 
5,5,5,5, etc. 

So our nth term will be 2 + 5(n-1).