payshencec21
23.07.2019 •
Mathematics
Which of the following systems is equivalent to the given system? 2/3 x - y = 2 x + 1/2 y = -3 2x - 3y = 6 and 2x + y = 6 6x - 3y = 6 and 2x + y = 10 2x - 3y = 6 and 2x + y = -6
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Ответ:
x + 1/2y = -3...multiply both sides by 22x + y = -6
answer is : 3rd answer choice
Ответ:
well i got c baby
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