samd13
samd13 samd13
  • 11-08-2018
  • Mathematics
contestada

plz help. i think the answer is C but i can’t figure out the work

plz help i think the answer is C but i cant figure out the work class=

Respuesta :

altavistard
altavistard altavistard
  • 11-08-2018

Here we have x + y - (x - y). Distributing the - sign results in

x + y - x + y Combining like terms results in:

2y

So, C is the correct answer.


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