Answer:
No it is not
Step-by-step explanation:
You can tell if points can form a function if they have the same x value. If any 2 points have the same x value (The first value in the parenthesis before the comma), they cannot be a function.
5:20pm
120+100=320minutes
320/60=5hrs 20min
12+5:20= 17:20pm or 5:20pm
