Math, asked by rawalsumitra4, 2 months ago

3x+9y=-6 ; -4x+12y=8

Answers

Answered by dhruvsharma5903

1

Answer:

x=-2

y=0

Step-by-step explanation:

3x+9y=-6

x+3y+2=0

-4x+12y=8

x-3y+2=0

x+3y+2=0

2x+4=0

x=-2

y=0

hope this helps

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