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Which is a solution -2x-y=1 and -4x-2y=-1

Which is a solution -2x-y=1 and -4x-2y=-1
asked 115k views
5 votes
Which is a solution -2x-y=1 and -4x-2y=-1

asked
User Max Peng
by
7.6k points

1 Answer

3 votes

Answer:

No solutions.

Explanation:

-2x - y = 1

-4x - 2y = -1 Multiply the first equation By -2:

4x + 2y = -2 Adding:

0 = -3

which is absurd so there are no solutions.

answered
User Deeban Babu
by
8.1k points
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