Which choice is the equation of a line that passes through the point (–6, –2) and is perpendicular to the line represented by this equation?
y = −3x + 1
A. 3x + y = 1
B. y= 1/3x
C. y = −3x
D. −3y = −x + 1
new slope = 1/3
new equation:
y+2 = (1/3)(x+6)
3y + 6 = x + 6
which of the given choices matches this ?