Can someone me with these?
solve each system of equations. check each answer algebraic...
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Mathematics, 04.01.2020 20:31 pwolfiimp4
Can someone me with these?
solve each system of equations. check each answer algebraically.
11. -6x + 3y = 33
-4x + y = 16
12. 2y = 5x -1
x + y = -1
13. x + y + z = -1
2x + 4y + z = 1
x + 2y - 3z = -3
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