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Byrd
Mathematics
25 August, 06:29
Elimintation x-2y=3 3x-y=2
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Jayden Rose
25 August, 06:45
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1,5 and - 7,5
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Maggie Leach
25 August, 06:47
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y = - 7/5
x = 1/5
Step-by-step explanation:
To solve by elimination, you need to cancel out one variable.
x - 2y = 3 = > - 3x + 6y = - 9
3x - y = 2 = > 3x - y = 2 = > 5y = - 7 = > y = - 7/5
Now, plug in the variable you found into one of the equations.
x - 2y = 3
x - 2 (-7/5) = 3
x + 14/5 = 3
x = 1/5
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