Question

The equation of a circle is (x + 6)2 + (y - 4)2 = 16. The point (-6, 8) is on the circle.

What is the equation of the line that is tangent to the circle at (-6, 8)?

y = 8

x = 8

x = -2

y = 0

Answer 1

Your idea?

Answer 2

i think it might be X=8

Answer 3

y=8 , not x =8

Answer 4

okay.. yeah i don't know get it

Answer 5

im not really the brightest at math

Answer 6

which is y =8