Hi there!
Unfortunately, the set of ordered pairs does NOT represent a function! This is because there are two of the same x values. In a function, there is one input for every output. In this case, there are two of the same inputs. However, there can be two of the same outputs.
Just to clarify - Not a function
Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
Ratio: 15:30 = 1:2
Fraction: 1/2
Percent: 50%
Decimal: 0.5
Dillion has 4 blue marbles and 12 red marbles
And max has 96 red marbles