3 years ago

Solve by elimination x+y= 0 2x-y= 12

Mathematics

2 answers:

DIA [1.3K]3 years ago

8 0

Answer:

(x,y)= (4,-4)

Step-by-step explanation:

Thanks me later

dezoksy [38]3 years ago

5 0

Answer:

m=2

Step-by-step explanation:

I calculated it sorry

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Solve by elimination x+y= 0 2x-y= 12​

Solve by elimination x+y= 0 2x-y= 12