I think it is D. 


Hev123  May 16, 2018

1+0 Answers


Hello Hev123!


The nth term of an arithmetic sequence with the first term A and common difference B, can be expressed as:




The explicit rule given is in simplified form, so we need to find the first term and common difference. 


We plug 1 for n, in the given rule, and we get:




We know the first term in 37. To find the common difference, we want to find the second term.




The common difference is 26 - 37 = -11. 


You are correct.


I hope this helped,



GYanggg  May 16, 2018

7 Online Users

New Privacy Policy (May 2018)
We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.  Privacy Policy