(a) x+y=0 A. symmetric B. irreflexive C. antisymmetric D. reflexive E. transitive (b) ay is an integer A. antisymmetric B. transitive C. irreflexive D. reflexive OE. symmetric (C) x = 2y A. symmetric B. reflexive C. irreflexive D. antisymmetric E. transitive (d) ry > 1 A. transitive B. symmetric C. irreflexive D. antisymmetric E. reflexive

Q: 2xy"+ oy' ty :0

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