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24-05-2021
Mathematics

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24-05-2021

Answer:

x = - 6, y = 15

Step-by-step explanation:

3x + 2y = 12

3(-6) + 2(15) = 12

-18 + 30 = 12

----------------------------------------

2x - 3y = -57

2(-6) - 3(15) = -57

-12 - 45 = -57

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