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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Definitions:

Cellular Activities

Various processes and reactions that occur within a living cell, crucial for the cell's survival and function, such as metabolism, protein synthesis, and cell division.

Control

In experimental settings, a standard condition against which the effects of a variable are compared.

Chromatin

Colored material; the genetic material in the nucleus.

Chromosomes

Structures within cells that contain DNA and gene information crucial for the development, function, and reproduction of all living organisms.