no this relation is not a function, because for each input (x), there is no output (y)
Answer:

Step-by-step explanation:
we have

When multiply two fractions:
Multiply the numerators of the fractions to get the new numerator.
Multiply the denominators of the fractions to get the new denominator
so

(x-3) cancels out

Answer:
Step-by-step explanation:
Class tickets she brought was 109 and coach tickets was 24
Answer:
5/4 is a mixed number greater than one.
Step-by-step explanation:
It is greater than one when the numerator is greater than the deoninator