Question 1086076
Point slope form:   y-y1 = m(x-x1) 
Where:
m=slope
(x1,y1) = some point on the line

y - (-1) = 3(x - (-4))
y+1 = 3(x+4)
y+1 = 3x+12

{{{ highlight(y = 3x + 11) }}}   <<< slope-intercept form  (in my experience, this is the most common form)

Other equivalent forms (just re-arranging the above):
{{{ highlight(y+1 = 3(x+4)) }}}  <<< point-slope form
{{{ highlight(3x - y = -11) }}}   <<< standard form