Which of the following is the solution of the given system of equations?
2x + 2y + z = -12 <...
Mathematics, 04.11.2019 16:31, allieballey0727
Which of the following is the solution of the given system of equations?
2x + 2y + z = -12
x + z = 20
x = 1
a) (1, -33/2, 19 )
b) ( 1, 33/2, 19)
c) (1, -17, 19)
d) (1, -25, 21)
Answers: 3
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