asked 23.2k views
1 vote
2x-4y+3z=5
x-5y-4z=21
x-4y-6z=30

2x-4y+3z=5 x-5y-4z=21 x-4y-6z=30-example-1

1 Answer

3 votes

Answer:

a

Explanation:

answered
User Marcos Meli
by
8.2k points
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