Solving A Linear Regression Equation

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The equation of a least-squares regression line is $\hat{y} = -1.73 + 0.5492x$ . What is the approximate value of $x$ when the predicted value, $\hat{y}$ , is $11.0$ ?

Approximately $24.00$

Approximately $21.50$

Approximately $23.17$

Approximately $22.00$

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