The pixel art is that of popular game's logo... the image will be black over any color your student chooses..
Students will work through 25 problems, identifying if the relationship is a function or not. If it is, those tiles will be colored black. If not, color those tiles any color you choose.
Coordinates, Tables, Mapping Diagrams, Graphs, and word problems.
If you kids enjoy this assignment, please check the other Mystery Grid assignments I offer in my store!