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Marianna [84]
3 years ago
9

Hi can someone please help me with this problem? It’s solving systems of equations in 3 variables by elimination

Mathematics
1 answer:
WINSTONCH [101]3 years ago
7 0
X=10 Y=-2 Z=4 so basically your answer will be (10,-2,4) & your welcome
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Factor: x2 - 11x + 30
Nonamiya [84]

Ask which two numbers add up to -11 and multiply to 30?

That would be; -6 and -5

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3 years ago
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This means to get the reciprocal fraction of 13/4 just turn it upside down like this

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