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24-01-2022
Mathematics

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write a system of equations with (4, "-5)" as its solutions

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24-01-2022

Answer:

x + 2y = -6

and

3x + 4y = -8

Step-by-step explanation:

1(4) + 2(-5) = 4 - 10 = -6 is x + 2y = -6

3(4) + 4(-5) = 12 - 20 = -8 is 3x + 4y = -8

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