Find the 10th term in the sequence given by b(n) = -5 + 9 (n-1)

Question

asked Feb 14, 2023 3.3k views

1 Answer

Nchpmn · Answer 1 · 2023-02-21T02:24:10+0000

The expression of the sequence:

We need to find the 10th term

Substitute n = 10 in the expression

$\begin{gathered} b(n)=-5+9(n-1) \\ b(10)=-5+9(10-1) \\ b(10)=-5+9(9) \\ b(10)=-5+81 \\ b(10)=76 \end{gathered}$

So, 10th term of the sequence is 76

Answer: 76