Ineed someone to tell me is my answer right or wrong

3x + y = 6
y = -3x + 6

the line perpendicular to that would be
y = 1/3x + 6

so your slope is 1/3
and your point is (-6, -1)

for this, you would you point slope form to solve
y + 1 = 1/3(x + 6)
y + 1 = 1/3x + 2
y = 1/3x + 1

answer is C