Solve the System of Equations by Substitution

question 51

Multiple Choice

Solve the system of equations by substitution.
-

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

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Definitions:

Object Permanence

The understanding that objects continue to exist even when they cannot be observed or heard.

Pretend Play

Imaginative play where children create scenarios and assume roles, aiding in their cognitive and social development.

Dolls

Small, modeled figures representing humans or animals, used as toys for children or as collectibles for adults.

Stuffed Animals

Soft toys typically made from cloth and filled with a soft material, designed to resemble animals and often used as comfort objects by children.