Solve. -X + Y + Z = 6 X - Z

question 28

Multiple Choice

Solve.
-x + y + z = 6 x - z = -2
Y + 3z = 11

• A) (1, 2, 3)
• B) (0, 1, 2)
• C) no solution
• D) (-1, 2, -3)

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Definitions:

Negative Correlation

An association between two elements in which the rise of one leads to the fall of the other.

Causation

The action of causing something, implying a relationship where one event is the result of the occurrence of another event.

Cause-and-Effect Conclusion

The determination that one event (the cause) directly leads to another event (the effect).

Married People

Individuals who are in a legally recognized union or partnership with another person.