## sloppycanada one year ago Write the equation of a parabola with a vertex at (-5, 2) and a directrix y = -1. y-2 = -1/12(x+5)^2

$y-2 = -\frac{ 1 }{ 12 }(x+5)^2$

2. amoodarya

|dw:1435827728856:dw| $(x-x_0)^2=4p(y-y_0)\\(x-(-5))^2=4*3(y-2)$

3. amoodarya

what you write ,is |dw:1435827926692:dw|