Answer:
Step-by-step explanation:
Where is line B?
X= -12 and that’s you answer
we know that
the equation of the line in the point-slope form is equal to

we have
so
the point is 
the slope is 
<u>With the slope and the point, find the second point</u>

the x-coordinate of the second point will be

the y-coordinate of the second point will be

the second point is
Graph the line
the answer in the attached figure
R=5
A=πr^2
The area of the circle ≈78.54