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Mathematics, 23.05.2020 02:05 nathrontheking

Use the linear combination method to solve this system of equations. What is the value of x?

3 x + 7 y = 31. Minus 3 x minus 2 y = negative 1
Negative 6
Negative 3 and two-thirds
3 and two-thirds
6

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Use the linear combination method to solve this system of equations. What is the value of x?

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