# the formula of function g . ### Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071 ### Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071

#### Solutions

Chapter 2.5, Problem 59E
To determine

## To find : the formula of function g .

Expert Solution

The function is g=x+2 .

### Explanation of Solution

Given information : the function is f=x Form the above graph it is observed that the graph of the function of g is the graph of f=x shifted 2 unit left and then reflected in the x -axis.

Use the definition of horizontally shifts and reflecting graphs,

Then for the function of gsubstitute x by (x+2) in the function f=x then multiply by -1.

Hence, the function g=x+2 .

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