Answer:
The nth term of the sequence is
6n - 5
Step-by-step explanation:
The sequence above is an arithmetic sequence
For an nth term in an arithmetic sequence
U(n) = a + ( n - 1)d
where n is the number of terms
d is the common difference
a is the first term
From the question
a = 1
d = 7 - 1 = 6
U(n) = 1 + ( n - 1)6
= 1 + 6n - 6
The final answer is
= 6n - 5
Hope this helps you
