Solve the system by addition method x + 4y = 34x + 5y = - 10

Everlyne asked Aug 13, 2023

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Everlyne asked Aug 13, 2023

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13 votes

y = 2

so,

x + 4 * 2 = 3

x = 3 - 4 * 2 = 3 - 8 = -5

so,

x = -5 and y = 2

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