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A student is trying to solve the system of two equations given below: Equation P: y + z = 6 Equation Q: 5y + 9z = 1 Which of the following is a possible step used in eliminating the y-term?

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User Ardesco
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1 Answer

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Answer:

Multiply (y + x = 6) by -5 to eliminate the y term

Explanation:

User Okku
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