Does the relation {(5,-2), (5,-8), (4,-6), (7,-1)} represent a function?

Question

asked Aug 19, 2022 103k views

2 Answers

MattNewton · Answer 1 · 2022-08-23T03:21:33+0000

Answer:

no, it does not

Explanation:

if it was a function, all the x values would've been different, but since 5 is repeated, it is not a function.