Mathematics, 28.06.2019 04:20 6clevare
What is the equation of the line that passes through (-3, -1) and has a slope of 2/5? put your answer in slope-intercept.
Answers: 1
![\bf (\stackrel{x_1}{-3}~,~\stackrel{y_1}{-1})~\hspace{10em} slope = m\implies \cfrac{2}{5} \\\\\\ \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-(-1)=\cfrac{2}{5}[x-(-3)]\implies y+1=\cfrac{2}{5}(x+3) \\\\\\ y+1=\cfrac{2}{5}x+\cfrac{6}{5}\implies y=\cfrac{2}{5}x+\cfrac{6}{5}-1\implies y=\cfrac{2}{5}x+\cfrac{1}{5}](/tpl/images/0025/8422/406c2.png)
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What is the equation of the line that passes through (-3, -1) and has a slope of 2/5? put your answ...
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