Answer:
Yes, it's a function.
Step-by-step explanation:
X or input no repeated.
[see below]
A functions input is assigned to exactly one output. This means that the inputs must not repeat.
{(-3, 5), (-2, 5), (0, 5), (1, 5), (2, 5)}
Since no inputs repeat, the relation given is a function.
Hope this helps.
different
reflection is basically like a mirror where it reflects you. rotation is when an object spins/rotates.
Answer: =2/5 x
