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31-01-2021
Mathematics

contestada

What is the solution to this system of
equations?
S 2x – 3y = -4
-6x + 9y = 12

Respuesta :

Аноним Аноним

31-01-2021

Answer:

2x-3y=-4

2x=3y-4

x=(3y-4)/2........1

-6x+9y=12

9y=12+6((3y-4)/2)

9y=12+9y-12

9y-9y=12-12

0=0not possible

9y-6y=4

y=4/3

Step-by-step explanation:

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