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3 years ago

12

-9+5y= -4x -11x= -20+9y

1 answer:

Jlenok [28]3 years ago

6 0

Answer:

-9+5y=-4x

-20+9y=-11x

-4x

+ -11x

_____

-15x

Step-by-step explanation:

i dont really know what i did i kinda just guessed because im not that smart

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