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Solve the system by substitution.
[-2.5x+y = 13.5
12.25x - y=-12.25
Answers: 2
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Solve the system by substitution.
[-2.5x+y = 13.5
12.25x - y=-12.25...
[-2.5x+y = 13.5
12.25x - y=-12.25...
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