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Mathematics, 07.10.2019 18:40 arom7470

Which of the following systems has equations that are dependent?
select one:
a.
2x+2y=6
2x+2y=6

2x−2y=6
2x−2y=6

b.
2x+2y=6
2x+2y=6

4x+4y=4
4x+4y=4

c.
y=−x+3
y=−x+3

y=−x−3
y=−x−3

d.
2x+2y=6
2x+2y=6

y=−x+3
y=−x+3

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Answers: 2

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Which of the following systems has equations that are dependent?
select one:
a.
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