Question

Describe the pattern, Write the next term, and write a rule for the nth term of the sequence

15. 1, 6, 11, 16, ...

Answer 1

Explanation:

it is a arithematuc sequence because it has a common difference of 5

so the general term is Tn = 1 + (n-1)5

also the 5th term is T(5) = 1 + (5-1)5 = 21