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Mathematics, 08.12.2019 10:31 jolleyrancher78

2/3x - 1/2y = 3
1/2x + y = 5

which of the following systems is equivalent to the given system?

a) 2x - y = 18 and x + 2y = 10
b) 4x - 3y = 18 and x + 2y = 10
c) 2x - 3y = 3 and x + 2y = 5

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2/3x - 1/2y = 3
1/2x + y = 5

which of the following systems is equivalent to the g...
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