Exercise 6 Page 293

To find the x-coordinate of a point, we move vertically until we hit the x-axis. Similarly, to find the y-coordinate, we move horizontally until we hit the y-axis.

Now let's list the ordered pairs that we found. (-2,3),(-1,1),(0,-1),(1,-3),(2,-5) The domain of a function is found by listing the relation's x-values. The range is found by listing the relation's y-values. Domain:& {- 2,- 1,0,1,2 } Range:& {-5,-3,-1,1,3 }