Question 1054398
find an equation of the line perpendicular to y=3/2x-4. {{{m = 3/2}}} Green Line
passing through points (-1,4)
the line perpendicular: m = (-2/3)
y - 4 =(-2/3)(x + 1)
y = (-2/3)x +10/3  Blue Line
{{{drawing(300,300,   -6, 6, -6, 6, grid(1), 
circle(-1,4,0.3),
graph( 300, 300, -6, 6, -6, 6,0, 1.5x-4, (-2/3)x +10/3) ) }}}