Start a 10-Day Free Trial to Unlock the Full Review

Why Lesson Planet?

Find quality lesson planning resources, fast!
Share & remix collections to collaborate.
Organize your curriculum with collections. Easy!
Have time to be more creative & energetic with your students!

Variables and Functions

In this variables and functions worksheet, students solve 7 different types of problems related to variables and functions and a vending machine. First, they determine which machine represents a function and why. Then, students determine which one does not represent a function and why. They also use function notation to represent the relationship between each code and the type of beverage the machine delivers.

7 Views 61 Downloads
Resource Details

Grade
8th - 9th
Subjects
Math
2 more...
Resource Types
Worksheets
2 more...

Be the first to comment


Join Lesson Planet Community, our free teacher discussion forum, to share ideas about this resource, and more.

Join the Conversation

What Members Say


Dahlia C.
I rely heavily on Lesson Planet for finding the resources I use to teach my two daughters at home. Although I am not qualified to teach, I am confident they are both progressing and enjoying the lessons. Being a mother and a teacher at the same time is the best job I have had. Thank you Lesson Planet!!
Dahlia C., Home schooler