Find the best answers to your questions at Westonci.ca, where experts and enthusiasts provide accurate, reliable information. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

Is the following relation a function?

Is The Following Relation A Function class=

Sagot :

Answer: No, it’s not a function.

Step-by-step explanation: In a function, no x value can have more than one y value (no input can have more than one output). This can be identified using the vertical line test. Take a vertical line and translate it across the graph. If it’s a function, the line will only cross one point. As you can see from the picture below, I put a vertical line through the graph and it crosses through two spots, meaning an input has more than one output, so it is not a function.