Mathematics, 30.07.2019 15:30 abadir2008
Aline has a slope of –3 and a y-intercept of (0, –1). what is the equation of the line that is parallel to the given line and passes through the point (–3, 1)? a. y = –3x – 8 b. y = 3x + 10 c. y = –3x + 4
Answers: 1
![\bf \begin{array}{ccccccccc} &&x_1&&y_1\\ &&(~ -3 &,& 1~) \end{array} \\\\\\ % slope = m slope = m\implies -3 \\\\\\ % point-slope intercept \stackrel{\textit{point-slope form}}{y- y_1= m(x- x_1)}\implies y-1=-3[x-(-3)] \\\\\\ y-1=-3(x+3) \implies y-1=-3x-9\implies y=-3x-8](/tpl/images/0150/9762/e4657.png)
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Aline has a slope of –3 and a y-intercept of (0, –1). what is the equation of the line that is paral...
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