Solve the Problem $$\begin{array} { l } x ^ { 2 } + y ^ { 2 } + 2 x - 12 y + 36 = 0 \\x ^ { 2 } + y ^ { 2 } + 12 x + 2 y + 33 = 0\end{array}$$

question 51

Multiple Choice

Solve the problem.
-Find an equation of the line containing the centers of the two circles
$$\begin{array} { l } x ^ { 2 } + y ^ { 2 } + 2 x - 12 y + 36 = 0 \\x ^ { 2 } + y ^ { 2 } + 12 x + 2 y + 33 = 0\end{array}$$
and

• A) \(7 x + 5 y + 37 = 0\)
• B) \(- 7 x - 5 y + 37 = 0\)
• C) \(5 x + 7 y + 37 = 0\)
• D) \(7 x - 5 y + 37 = 0\)

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Definitions:

Productivity Growth Rate

The rate at which the output of goods and services per unit of input (such as labor) increases over a specific period.

Output Per Capita

The total value of all goods and services produced by an economy in a given period divided by the population size.

Per Capita Output

A measure of a country's economic output that divides the total gross domestic product (GDP) by its population.

Labor Force

The total number of people available for work, including both the employed and those unemployed but seeking employment.