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43 votes
43 votes
-x+2y — 5z = -17

x+y+z = -6
3х - у - z = -6
Systems of equations using substitution

User Maxime Beau
by
2.2k points

2 Answers

22 votes
22 votes

Answer:

Are they different equations or just one?

-x+2y — 5z = -17 x+y+z = -6 3х - у - z = -6 Systems of equations using substitution-example-1
-x+2y — 5z = -17 x+y+z = -6 3х - у - z = -6 Systems of equations using substitution-example-2
-x+2y — 5z = -17 x+y+z = -6 3х - у - z = -6 Systems of equations using substitution-example-3
User Yavindra
by
2.4k points
16 votes
16 votes

SANA MAKATULONG

THANK ME LATER

-x+2y — 5z = -17 x+y+z = -6 3х - у - z = -6 Systems of equations using substitution-example-1
-x+2y — 5z = -17 x+y+z = -6 3х - у - z = -6 Systems of equations using substitution-example-2
-x+2y — 5z = -17 x+y+z = -6 3х - у - z = -6 Systems of equations using substitution-example-3
User Nora Olsen
by
3.0k points
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