Write the Word or Phrase That Best Completes Each Statement $x$

Essay

Write the word or phrase that best completes each statement or answers the question.
-Find the equation of the regression line by letting Row 1 represent the $x$ -values and Row 2 represent the $y$ -values. Now find the equation of the regression line letting Row 2 represent the $x$ -values and Row 1 represent the $y$ -values. What effect does switching the explanatory and response variables have on the regression line?
$\begin{array}{l|c|c|c|c|c|c|c|c|c|c|}\text { Row 1 } & -5 & -3 & 4 & 1 & -1 & -2 & 0 & 2 & 3 & -4 \\\hline \text { Row } 2 & -10 & -8 & 9 & 1 & -2 & -6 & -1 & 3 & 6 & -8\end{array}$