MidnightSavage10 MidnightSavage10
  • 22-02-2021
  • Mathematics
contestada

please help me!!!!! I don't know how to do this

please help me I dont know how to do this class=
please help me I dont know how to do this class=

Respuesta :

lozanolorena
lozanolorena lozanolorena
  • 22-02-2021

Answer:

1. y = 0

2. x = -5

3. x = 10

4. y = -12

Answer Link
gnypybw9iy
gnypybw9iy gnypybw9iy
  • 22-02-2021
1. 3x+2y=-12, y= -6 3/2
2.-4x+8y=20, x=5+2y
3.x+y=10, x=10-y
4.5x-y=12, y=12+5x
Answer Link

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