let r be a relation on N defined by x + 2y=8. the domain of r 1 {2,4,8} 2{2,4,6,8} 3{2,4,6} 4{1,2,3,4} Share with your friends Share 3 Pooja Khanna answered this Here is the link for the answer to your query: https://www.meritnation.com/ask-answer/question/r-be-a-relation-on-n-defined-by-x-2y-8-the-domain-of-r-isa/relations-and-functions/5526735 0 View Full Answer