Algebra Examples

${(0, 5), (2, 3), (1, - 4), (- 3, 3), (- 1, - 2)}$

Step 1

Since there is one value of $y$ for every value of $x$ in $(0, 5), (2, 3), (1, - 4), (- 3, 3), (- 1, - 2)$ , this relation is a function.

The relation is a function.