Mathematics, 31.07.2019 00:30 Bombin1118
Write the equation of a line that passes through the point (-1,5) and has a slope of -7 answer
Answers: 1
![\bf (\stackrel{x_1}{-1}~,~\stackrel{y_1}{5})~\hspace{10em} slope = m\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-5=-7[x-(-1)]\implies y-5=-7(x+1) \\\\\\ y-5=-7x-7\implies y=-7x-2](/tpl/images/0152/4184/70a12.png)
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Write the equation of a line that passes through the point (-1,5) and has a slope of -7 answer...
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