# How do you write a rule for the nth term of the arithmetic sequence and then find #a_10# for #-25, -29, -33, -37, -41#?

##### 1 Answer

May 12, 2017

nth term =

10th term = -61

#### Explanation:

nth term =

where a = first term of the sequence and d is the constant added or subtracted between successive terms

Here we will substitute a with -25 and d with -4

nth term =

=

=

=

10th term =

=

=