Given the table:
x y
-3 0
0 -2
5 -3
11 -2
Let's determine if the table represents y as a function of x.
When we say y as a function of x, it means the y value depends on x values.
For a relation to be a function, there must be one value of y for every unique value of x. This means one value of x must not appear twice.
From the given table, no value of x is repeated. Hence, we can say there is one value of y for every value of x.
Therefore, the table represents a function because there are no x-values with more than one y-value.
ANSWER:
Yes, because there are no x-values with more than one y-value.
