Mathematics, 05.06.2020 00:05 deja163

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 - 6

-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? 3 x + 7...