### Home > CC4 > Chapter 10 > Lesson 10.1.3 > Problem 10-50

10-50.

Determine the slope of the line you would get if you modeled each sequence listed below on a graph and connected the points. Homework Help ✎

5, 8, 11, 14, …

3, 9, 15, …

26, 21, 16, …

7, 8.5, 10, …

What is the common difference?

*m* = 3

See part (a).

Remember that slopes can be negative.

*m* = −5

See part (a).