kawsarfaarax71
kawsarfaarax71 kawsarfaarax71
  • 21-09-2020
  • Mathematics
contestada

-a-2b = 1
3a + 2b =0​

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Respuesta :

christineangeline christineangeline
  • 21-09-2020

Step-by-step explanation:

as in the attachment after solving simultaneous equations, answer would be 1/2

Ver imagen christineangeline
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