Answer:
<h2>x = 4, y = 12 → (4, 12)</h2>
Step-by-step explanation:

Answer:
d
Step-by-step explanation:
it is really simple if you think about it or maybe I'm wrong
Answer:
This relationship is a function
Step-by-step explanation:
While a function may not have two output values (y) assigned to the same input value (x), it may have two input values (x) assigned to the output value (y).
The table follows that rule
First you have all ten books, but then every time after, you loose one because you can't put the same book in the group twice.
10 * 9 * 8 * 7 = 5040 groups
The line is horizontal, therefore the slope is 0.
Answer=0