Question

These are the first five terms of a sequence. -4 2 8 14 20 Find an expression for the nth term of this sequence.

Answer 1

Answer:

answer is nth term= 6n - 10

Step-by-step explanation:

a = -4

d = 6

nth = a + (n-1)d

nth = -4 + (n-1)6

nth = -4 + 6n -6

nth term = 6n - 10