Solve x + y = −3 ; x − y = −1. Find the value of y.
Please answer this question fast.
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Solve x + y = −3 ; x − y = −1. Find the value of y.
Please answer this question fast.
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Answer:
I think (-2)
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Answer:
x+y is equal to -3 , x -y is equal to -1
By elimination method
Step-by-step explanation:
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