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Solve this system 5x – 4y + 2z = 21 -x - 5y + 6z=-24 --x – 4y + 5z =-21 O x = 5, y = -1, z = -4 0 x = 1, y = 5, z = -4 O x=-5, y = 1, z = -4 O x = -4, y = -1, z = 5
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Solve this system

5x – 4y + 2z = 21
-x - 5y + 6z=-24
--x – 4y + 5z =-21
O x = 5, y = -1, z = -4
0 x = 1, y = 5, z = -4
O x=-5, y = 1, z = -4
O x = -4, y = -1, z = 5

User Ken Sharp
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8 votes

Answer:

Its the first option

Explanation:

User Krystonen
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