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)
Another question on Mathematics
Mathematics, 21.06.2019 16:50
Which undefined geometric term is described as a location on a coordinate plane that is designed by an ordered pair (x,y) ?
Answers: 1
Mathematics, 21.06.2019 20:00
15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m
Answers: 1
Mathematics, 21.06.2019 22:30
The track team ran a mile and a quarter during their practice how many kilometers did her team runs?
Answers: 1
Mathematics, 22.06.2019 01:30
Add: (6x^2-5x+3) + (3x^3+7x-8) a. 9x^2+12x-5 b. 9x^2+2x+11 c. 9x^2+2x-5 d. 9x^2-2x+5
Answers: 1
You know the right answer?
What is the equation of the line that passes through (-3, -1) and has a slope of 2/5? put your answ...
Questions
History, 06.10.2019 15:30
Chemistry, 06.10.2019 15:30
English, 06.10.2019 15:30
Mathematics, 06.10.2019 15:30
Health, 06.10.2019 15:30
English, 06.10.2019 15:30
Mathematics, 06.10.2019 15:30
History, 06.10.2019 15:30
Mathematics, 06.10.2019 15:30
Social Studies, 06.10.2019 15:30
