Seudónimo Seudónimo 04-04-2019 Mathematics contestada (THIS IS MULTIPLE CHOICE AND I RAISED THE POINTS PLEASE eXpLaIn THANKS) what is the difference of r and s? a) (r-s)(x)= -x+4 b) (r-s)(x)= x-4 c) (r-s)(x)= x-2 d) (r-s)(x)= x+2
