Mathematics, 05.07.2019 15:40 firenation18
What is the equation of the line that is perpendicular to y=2/3x+4 and that passes through (–2,–2)?
Answers: 1
.
![\bf \begin{array}{lllll} &x_1&y_1\\ % (a,b) &({{ -2}}\quad ,&{{ -2}}) \end{array} \\\\\\ % slope = m slope = {{ m}}= \cfrac{rise}{run} \implies -\cfrac{3}{2} \\\\\\ % point-slope intercept \stackrel{\textit{point-slope form}}{y-{{ y_1}}={{ m}}(x-{{ x_1}})}\implies y-(-2)=-\cfrac{3}{2}[x-(-2)] \\\\\\ y+2=-\cfrac{3}{2}(x+2)\implies y+2=-\cfrac{3}{2}x-3\implies y=-\cfrac{3}{2}x-5](/tpl/images/0560/4465/4265a.png)
Another question on Mathematics
Mathematics, 21.06.2019 20:30
In priyas math class there are 10 boys and 15 girls. what is the ratio of boys to girls in priyas math class? express your answer as a decimal
Answers: 1
Mathematics, 21.06.2019 23:20
Question 4 of 102 pointsjuliana had $96, which is eight times as much money as al had. how mucmoney did al have? select the correct solution method below, representingals money with x.
Answers: 2
You know the right answer?
What is the equation of the line that is perpendicular to y=2/3x+4 and that passes through (–2,–2)?...
Questions
Physics, 18.12.2020 01:00
Arts, 18.12.2020 01:00
English, 18.12.2020 01:00
Mathematics, 18.12.2020 01:00
Mathematics, 18.12.2020 01:00
English, 18.12.2020 01:00
English, 18.12.2020 01:00
Mathematics, 18.12.2020 01:00
Arts, 18.12.2020 01:00
