$\frac { x + 17 } { x + 4 } < 4$

question 12

Multiple Choice

$\frac { x + 17 } { x + 4 } < 4$

• A) \(- 4 < x < \frac { 1 } { 3 }\)
• B) \(x < - 4 \text { or } x > \frac { 1 } { 3 }\)
• C) \(x < \frac { 1 } { 3 } \text { or } x > 4\)
• D) No solution

---

Definitions:

Boiling Point

The boiling point is the temperature at which a liquid turns into a vapor at a given pressure, characteristic for each substance.

Pure Solvent

A liquid substance that is able to dissolve other substances (solute), without any impurities or admixtures.

Solution

A homogeneous mixture composed of two or more substances in which the solute is completely dissolved in the solvent.

Molality

A measure of the concentration of a solute in a solution in terms of amount of substance per mass of solvent, specifically moles of solute per kilogram of solvent.