If Possible, Solve the System of Equations

question 74

Multiple Choice

If possible, solve the system of equations. Use any method. If there is not a unique solution to a system, say why.
--8x + 6y = -80 -3x - 9y = 60

• A)(4, -8)
• B)(-4, -7)
• C)(3, -7)
• D)No solution; inconsistent system of equations

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The interest rate is the cost of borrowing money or the return earned from lending money, typically expressed as a percentage of the principal amount per year.

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The return or reward received from a particular action or investment, often analyzed in decision-making processes.

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A financial arrangement that provides protection against potential loss to life, health, or property in exchange for premium payments.

Population Growth

The increase in the number of individuals in a population, commonly expressed as an annual percentage.