Search 7,000+ topics

Practice problem

When Is a Relation a Function?

By Elise Molinaro
+3 contributors
Contributors
Input to Output 5 to 10 6 to 9 7 to 12 8 to 12

Image source: by Elise Molinaro

Which of the following, if any, must be removed in order to make the relation a function?

Choose one answer

Type a concept, like “slope” or “photosynthesis”.

↑ ↓ to choose · Enter to openSearch explanations and problems