-x-3y – 4z=2
-x+2y-4z = 0, which is true?
2x-y+ 5z = 1
Mathematics, 05.05.2020 18:44 markmeinberg
Given the system
-x-3y – 4z=2
-x+2y-4z = 0, which is true?
2x-y+ 5z = 1
a)The system has no solutions.
b)The system has exactly one solution.
c)The system has exactly three solutions.
d)The system has an infinite number of solutions.
Answers: 1
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Given the system
-x-3y – 4z=2
-x+2y-4z = 0, which is true?
2x-y+ 5z = 1
-x-3y – 4z=2
-x+2y-4z = 0, which is true?
2x-y+ 5z = 1
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