

(provided that
)
Then

(just moving around a factor of
)

(multiply by
)
Part 1: Yes because each input has 1 unique output.
Part 2: The domain is [1, 2, 3, 4, 5]
<h2>
Answer:</h2>
<h2>15x=8</h2>
as according to law if a number is multiplied at one side then it will be divide to other side
so
<h2>x=8/15</h2>
Step-by-step explanation:
plz mark me asbrain liest
1. 8x + 32
2. 4x + 16
3. 2x + 8