Question

In your own words, explain how to tell if a relation is a function and give an example
please help funtions and relations arent my thing

Answer 1

to be able to tell if a relation is a function, the x value is directly proportional to the y value, you could also use the vertical line test on the relations graph to see

Answer 2

thanks

Answer 3

whats an example tho @seesawn

Answer 4

hmmm, let me think for a second