Solve the System by Substitution, If Possible

question 125

Multiple Choice

Solve the system by substitution, if possible.

• A)(11, -2)
• B)(8, 4)
• C)(-3, 12)
• D)(-4, -7)
• E)no solution; inconsistent system

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Definitions:

Poly(vinyl Chloride)

A synthetic plastic polymer commonly known as PVC, used in a wide range of products due to its durability and flexibility.

Monomer Structure

The basic building block of a polymer, representing the simplest repeat unit that forms a larger chain through polymerization.

Polymer

Large molecules made up of repeating structural units known as monomers, used in a wide range of materials including plastics, textiles, and natural substances.

Monomer Unit

A small molecule that can bind chemically to other monomers to form a polymer, serving as the basic building block of polymers.