### Home > CCA > Chapter 9 > Lesson 9.1.1 > Problem 9-11

9-11.

How are the *y*-values changing?

Is the sequence arithmetic or geometric?

What is the common difference/multiplier?

Use this to help you determine the starting value.

9-11.

How are the *y*-values changing?

Is the sequence arithmetic or geometric?

What is the common difference/multiplier?

Use this to help you determine the starting value.