Algebra Examples

$(- 6, - 1)$ , $(- 3, 2)$ , $(- 1, 4)$ , $(2, 7)$

Step 1

Since there is one value of $y$ for every value of $x$ in $(- 6, - 1), (- 3, 2), (- 1, 4), (2, 7)$ , this relation is a function.

The relation is a function.