islas692 islas692

25-03-2019
Mathematics

contestada

9x-3y=27
-6x+9y=24
idek what this is but i need help

Respuesta :

dchirunga23 dchirunga23

31-03-2019

Answer:

Step-by-step explanation:

if x=6 y=9 that is answer. I just know, but think. BOI

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Please help and thank you