aryarmattoo aryarmattoo
  • 18-06-2020
  • Mathematics
contestada

Find the solution to the systems. x+y=1 and 3y=-3x+3

Respuesta :

mhanifa
mhanifa mhanifa
  • 18-06-2020

Answer:

infinite number of solutions

Step-by-step explanation:

x+y=1

3y=-3x+3 ⇒ y=-x+1 ⇒ y+x=1

both equations are the same, so they have infinite number of solutions

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