For the Given Function F(x), Find F-1(x) $$f ( x ) = - 2 x$$

question 100

Multiple Choice

For the given function f(x) , find f-1(x) .
- $$f ( x ) = - 2 x$$

• A) \(\mathrm { f } ^ { - 1 } ( \mathrm { x } ) = - \frac { 2 } { \mathrm { x } }\)
• B) \(\mathrm { f } ^ { - 1 } ( \mathrm { x } ) = - \frac { \mathrm { x } } { 2 }\)
• C) \(\mathrm { f } ^ { - 1 } ( \mathrm { x } ) = 2 \mathrm { x }\)
• D) \(\mathrm { f } ^ { - 1 } ( \mathrm { x } ) = 2 + \mathrm { x }\)

---

Definitions:

Covalent Bonds

Chemical bonds formed by the sharing of electron pairs between atoms, contributing to the stability and structure of molecules.

Polar

Describes a molecule with an uneven distribution of electron density, leading to a partial positive charge on one side and a partial negative charge on the other.

Nonpolar

A type of chemical bond or molecule that does not have distinct electrical poles, resulting in even distribution of electrical charge.

Lewis Structure

A diagram illustrating the bonding between atoms in a molecule and the lone pairs of electrons that may exist.