Answer: This table is a relation because the x- intercepts repeat itself, -2 and -2, a in order for this table to be a function the x- intercept cannot repeat.
Answer:

The farthest point is the Challenger Deep
Step-by-step explanation:
Given


Solving (a): The sea level
Both elevations had signs in front of them.
The sea level is the point at the neutral level, neither positive nor negative.
Hence:

Solving (b): Farthest Point.
The farthest point is the one with the highest magnitude.
Comparing
to 
-35,797 ft has the highest magnitude.
Hence:
<em>The farthest point is the Challenger Deep</em>
Theoretically 10 because the 50/50 chance realistically though you'll get more or less
Answer:
neither when you multiply them you get -3y+15 not 12
hope this helps
have a good day :)
Step-by-step explanation: