Question

the sequence an=8,13,18,23, is the same as the sequence a1=8

Answer 1

an=an1+5

Answer 2

8,13,18,23 can be defined as a(n) = 5n+3

Answer 3

im trying to find out if its true or not plz help :"(

Answer 4

I don't understand what you typed. It is a(n) = n+5?

Answer 5

its telling me an=an-1+5

Answer 6

a(2) = a(2)-1+5
a(2) = 13-1+5
a(2) = 12+5
a(2) = 17

Is that what it means? If so, then it is not the same

Answer 7

thanks