Mathematics, 05.12.2020 08:00 biaxialpower789
Solve the system of equations by using Gaussian elimination.
x + 2y + 3z = -2
4x - 5y - z= -8
x + 4y + 5z = -2
Answers: 1
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Nick has box brads. he uses 4 brads for the first project. nick letβs b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.
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Answers: 1
Solve the system of equations by using Gaussian elimination.
x + 2y + 3z = -2
4x - 5y - z= -8...
4x - 5y - z= -8...
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