Use the Quadratic Formula to Solve For $y$ $x ^ { 2 } - 12 x y - 10 y ^ { 2 } - 22 = 0$

question 44

Multiple Choice

Use the Quadratic Formula to solve for $y$ . $x ^ { 2 } - 12 x y - 10 y ^ { 2 } - 22 = 0$

• A) \(y = \frac { 12 x \pm \sqrt { 144 x ^ { 2 } + 40 \left( x ^ { 2 } + 22 \right) } } { - 20 }\)
• B) \(y = \frac { 12 x \pm \sqrt { 144 x ^ { 2 } + 40 \left( x ^ { 2 } - 22 \right) } } { - 20 }\)
• C) \(y = \frac { 12 x \pm \sqrt { 144 x ^ { 2 } + 40 \left( x ^ { 2 } - 22 \right) } } { 20 }\)
• D) \(y = \frac { 12 x \pm \sqrt { 144 x + 40 \left( x ^ { 2 } - 22 \right) } } { - 20 }\)
• E) \(y = \frac { 12 x \pm \sqrt { 144 x ^ { 2 } + 40 \left( x ^ { 2 } + 22 \right) } } { 20 }\)

---

Definitions:

Per-unit Basis

A method of expressing costs, revenues, or other financial measures on a per unit of production, sale, or other relevant unit basis.

Level Of Activity

A measure of the volume of production, work, or business operations, often influencing the costs and expenses of a company.

Production Supervisor's Salary

The financial compensation awarded to an individual overseeing the work and activities within a manufacturing or production setting, ensuring efficiency and quality.

Fixed Cost

Costs that do not change with the level of production or sales, such as rent, salaries, and insurance.