Chapter 8.2, Problem 22WE

To determine

To find: The pointshaving oppositex - and y - coordinates.

Answer to Problem 22WE

The points having opposite x - and y - coordinatesare $D\left(-9,9\right)\text{and }L\left(9,-9\right)$ .

Explanation of Solution

Given information:

The given graph is,

  

From the given graph, thepoints having opposite x - and y - coordinates are $D\left(-9,9\right)\text{and }L\left(9,-9\right)$ .

Therefore, the points having opposite x - and y - coordinates are $D\left(-9,9\right)\text{and }L\left(9,-9\right)$ .