Exercise 2 Page 43

To express the set of given $(x,y)$ ordered pairs in a table, we will list all of the $x\text{-}$values in one column and all of the $y\text{-}$values in another column.

$x$	$y$
$5$	$\text{-}7$
$\text{-}1$	$4$
$0$	$\text{-}5$
$\text{-}2$	$3$

Now, to graph the ordered pair $(x,y),$ we will start by identifying the $x\text{-}$ and $y\text{-}$coordinates on the axes. Then, we will trace along the grid lines to the point on which both coordinates lie. We will do this for every ordered pair in the relation.