The answer is 5. You get 5 by added the 6 and 4 together to get 10 and the 2 is lowest you can go so you keep that the same.
The y intercept is the point where x = 0 on the line.
When x = 0, y will equal 5.
y - intercept = (0,5)
It is B because tangent lines are always perpendicular to radii
Answer:
de answer is A
Step-by-step explanation:
hope i helped
