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Mathematics, 31.10.2020 02:30 victorialeverp714lg
Use substitution to solve the following systems of equations:
-3x -4y = 2
5x + 5y = -5
O (4,3)
O (-3, 2)
O (3, 2)
O (-2, 1)
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You know the right answer?
Use substitution to solve the following systems of equations:
-3x -4y = 2
5x + 5y = -5
...
5x + 5y = -5
...
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