Question

What is the common difference for this arithmetic sequence?
-8, -13,-18,-23…

Answer 1

Answer:

The common difference is -5.

Step-by-step explanation:

The difference is -5. Why? Because -5 is added to each term to arrive at the next term. so ... the difference a2 - a1 = -5.

E.g. -8 + -5 = -13