Question

Write the first six terms of the arithmetic sequence with the given first​ term, ​, and common​ difference, d.

Answer 1

9514 1404 393

Answer:

340, 250, 160, 70, -20, -110

Explanation:

The first term is given. Each successive term is found by adding the common difference to the one before.

`a_1=\boxed{340}\quad\text{given}\\a_2=340-90=\boxed{250}\\a_3=250-90=\boxed{160}\\a_4=160-90=\boxed{70}\\a_5=70-90=\boxed{-20}\\a_6=-20-90=\boxed{-110}`