Appendix H - Exercise Set - Page 1020: 1

Yes, the pairs lie in a viewing rectangle, where $-9 \lt x \lt5$ and $-8 \lt y\lt 8$

For determining if the pairs lay in a certain rectangle you need to check the lowest and the highest numbers for x and y, which are in this case -9 and 5 for x and -8 and 8 for y.