Plz help asap with explanation and will get the brilliant

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asked Feb 22, 2022 35.8k views

2 Answers

ChaChaPoly · Answer 1 · 2022-02-25T17:09:33+0000

3x + y = -3
-2x + y = 7
Use elimination method
Subtract both equations
5x = -10, x = -2
Plug in -2 for x (any equation)
3(-2) + y = -3
-6 + y = -3
y = 3

Solution: x = -2, y = 3
Or as a coordinate: (-2, 3)

Plz help asap with explanation and will get the brilliant

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