rae4144 rae4144
  • 17-05-2019
  • Mathematics
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-2x+5y=-2 x-3y=3 solve the system

Respuesta :

cblue8282 cblue8282
  • 17-05-2019

Answer:

y = -4, x = -9

Step-by-step explanation:

System: -2x + 5y = -2, x - 3y = 3

Multiply the second equation: 2x - 6y = 6

Elimination:

   -2x + 5y = -2

+   2x  - 6y = 6

            - y  = 4 --> y = - 4

Plug in: x - 3(-4) = 3

x + 12 = 3

x = -9

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