3 years ago

I rlly need this now, show work pls :((

Mathematics

1 answer:

Sunny_sXe [5.5K]3 years ago

3 0

Answer:

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

Step-by-step explanation:

1. 3x+3y=-9

3y=-3x-9

y=-x-3

2. x-3y=12

-3y=-x+12

y=1/3x-4

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Keywords: addition, elimination method

Learn more about elimination method at:

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