- #1

iHeartof12

- 24

- 0

R where (x,y)R(z,w) iff x+z≤y+w on the set ℝxℝ.

It is reflexive because any real number can make x+z=y+w.

It is not symmetric because if x+z≤y+w it's not possible for x+z≥y+w.

It is transitive

Am I thinking about this correctly?

Thank you