Mathematics, 10.07.2019 10:30 oscarmendoza2107
Complete the point slope equation of the line through (-5,7) and (-4,0)y-7=
Answers: 2
![\bf (\stackrel{x_1}{-5}~,~\stackrel{y_1}{7})\qquad (\stackrel{x_2}{-4}~,~\stackrel{y_2}{0}) \\\\\\ slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{0-7}{-4-(-5)}\implies \cfrac{0-7}{-4+5}\implies \cfrac{-7}{1}\implies -7 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-7=-7[x-(-5)]\implies y-7=-7(x+5)](/tpl/images/0072/9284/73b58.png)
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Complete the point slope equation of the line through (-5,7) and (-4,0)y-7=...
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