Jasongarcia2 Jasongarcia2
  • 09-03-2021
  • Mathematics
contestada

5x+10y= −5 ;-5x-y=32

Respuesta :

rapatel9
rapatel9 rapatel9
  • 09-03-2021

Answer:

x=-7 y=3

Step-by-step explanation:

5x+10y=-5

-5x-y=32

9y=27

y=3

5x+10(3)=-5

5x+30=-5

5x=-35

x=-7

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