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OpenStudy (anonymous):
PLEASE HELP!! WILL MEDAL
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OpenStudy (anonymous):
Solve the following system of equations. x + 4y + z = -10 3x - 3y + 6z = -21 x + 2y + 2z = -10
OpenStudy (anonymous):
A. (1, -2, -3) B. (-4, -1, -2) C. (-3, -2, -3) D. (2, -2, -4)
OpenStudy (anonymous):
Is the answer B because y=-1
OpenStudy (shamil98):
yup.
OpenStudy (anonymous):
Thank you could you help me on one more?
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OpenStudy (shamil98):
sure close this question and ask another one.
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