Use a Graphing Calculator to Express Solutions with Approximations to the Nearest

question 449

Multiple Choice

Use a graphing calculator to Express solutions with approximations to the nearest thousandth.
- $$\begin{array} { l } \sqrt { 2 } x + \sqrt { 7 } y - 3 = 0 \\\sqrt { 3 } x - y - \sqrt { 6 } = 0\end{array}$$

• A) \(\{ ( 1.581,0.289 ) \}\)
• B) \(\{ ( 1.670,0.443 ) \}\)
• C) \(\{ ( 1.099,0.547 ) \}\)
• D) \(\varnothing\)

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Definitions:

Price Discounting

A strategy of reducing the selling price of goods or services to attract customers or drive sales volume.