# Domain and Range of a Relation

1. Find the domain and range of the relation {(x,y)│5x < -5}

2. Find the domain of the relation

A={(x,y)│x^2+y^2=4}

https://brainmass.com/math/recurrence-relation/domain-and-range-of-a-relation-35294

#### Solution Summary

The domain and range of a relation are found.

$2.19