Solve the Equation Using the Addition Principle

question 132

Multiple Choice

Solve the equation using the addition principle.
-9 = a + 2

• A)-7
• B)11
• C)-11
• D)7

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Definitions:

Autism Spectrum Disorder

A range of neurodevelopmental conditions characterized by challenges with social skills, repetitive behaviors, and communication.

Continuously Rocks

A repetitive movement often seen in individuals as a self-soothing or stimulatory behavior, sometimes associated with autism or distress.

Oppositional Defiant Disorder (ODD)

A behavior disorder in children and teens characterized by persistent patterns of angry, defiant, and vindictive behaviors.

Therapeutic Hold

A technique used in healthcare and mental health settings to safely restrain a patient to prevent harm to themselves or others, often applied in a way to respect the patient's dignity.