Solve the System by the Addition Method $$\left\{ \begin{array} { l } 8 x - 2 y = 10 \\24 x - 6 y = 50\end{array} \right.$$

question 93

Multiple Choice

Solve the system by the addition method. If there is no solution or an infinite number of solutions, so state. Use set
notation to express the solution set.
- $$\left\{ \begin{array} { l } 8 x - 2 y = 10 \\24 x - 6 y = 50\end{array} \right.$$

• A) \(\{ ( 10,50 ) \}\)
• B) \(\{ ( 3,5 ) \}\)
• C) no solution; \(\varnothing\)
• D) \(\left\{ \left( \frac { 15 } { 8 } , - \frac { 15 } { 2 } \right) \right\}\)

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Definitions:

Owners' Equity

The residual interest in the assets of a company after deducting its liabilities.

Market Price

The current price at which an asset or service can be bought or sold in a marketplace, determined by supply and demand forces.

Common Stock

Equity ownership in a corporation, providing voting rights and a share in the company's profits through dividends.

Stock Split

A corporate action that increases the number of a company’s outstanding shares by dividing each share, which in turn reduces the price per share.