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2. What value of z makes the following system of equations true? 2x-y + 3z = -12 -x+ 2y = 15+ 3z 5z=-6-y

2. What value of z makes the following system of equations true? 2x-y + 3z = -12 -x+ 2y = 15+ 3z 5z=-6-y
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2. What value of z makes the following system of equations true?

2x-y + 3z = -12
-x+ 2y = 15+ 3z
5z=-6-y

User Richard Seal
by
8.5k points

1 Answer

4 votes

Answer: it makes it true because if you have z = 3

Explanation:

User Oxana
by
7.9k points
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