layla11265 layla11265
  • 17-07-2019
  • Mathematics
contestada

Can someone please help me on the multiple choice 1-3 please ? Im stuck please

Can someone please help me on the multiple choice 13 please Im stuck please class=

Respuesta :

angelb061707 angelb061707
  • 20-07-2019

Answer:

1. (4)x + y =50

  2x + 4y =172

2. (1)x + y =8

   150x + 50y =800

3. (1)x + y =20

   25 + 10y =290

Step-by-step explanation:

Just trust me and its too much work explaining and im lazy so just ask your teacher or a friend if you can.

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