Let $f ( x ) = 2 x - 9$ And $g ( x ) = x ^ { 2 } + x$

question 15

Essay

Let $f ( x ) = 2 x - 9$ and $g ( x ) = x ^ { 2 } + x$ . Find the composition. $( f \circ g ) ( x )$

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Definitions:

Family Therapy

A form of psychotherapy that aims to address psychological issues by involving all family members in the therapy process.

Healthy Eating Habits

A pattern of eating that positively influences overall health, involving the consumption of nutritious foods and the avoidance of excessive unhealthy foods.

Anorexia Nervosa

An eating disorder characterized by an intense fear of gaining weight and a distorted body image, leading to severe weight loss and health risks.

Psychotherapy

The treatment of mental disorder by psychological rather than medical means, involving talking therapies and behavioral interventions.