Question

Question 1Given the arithmetic sequence -8,-5, -2, 1,4,...What is the 18th term?59-51-5943i dont know?

Answer 1

We have a rule y = 8x.

The first term corresponds to x=1 and has a value of 35. Each term adds 8 to the previous term, given the rule.

Then, the 3rd term is 43 + 8 = 51.

Then, when we add 8 to 51 we get 59, the fourth term.

Answer: the blank correspond to 51.