Ask Question
21 November, 17:38

B (1) = -2 b (n) = b (n-1) - 7

What's the 3rd term in this sequence?

+5
Answers (1)
  1. 21 November, 20:44
    0
    -16

    Step-by-step explanation:

    You have given the nth term: It is equal to the previous term, less 7.

    Thus, b (1) = - 2 (given)

    b (2) = b (1) - 7, or b (2) = - 2 - 7, or b (2) = - 9

    Then b (3) = b (2) - 7, or b (3) = - 9 - 7 = - 16
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “B (1) = -2 b (n) = b (n-1) - 7 What's the 3rd term in this sequence? ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers