Answer: C.
Step-by-step explanation:
The general equation of a circle with center (h,k) and radius r is given by :-
From the given graph, the center of the circle is (3,-5) and the radius of the circle is 8 units.
Now, the equation of a circle with center (3,-5) and radius 8 units is given by :-
Hence, the equation of the given circle :
Answer:
3.19
2²4
4²=16
4+16=20
hope it helps :)
X= -14
So we can first simplify the equation
2x+10=x-4
Now just solve i normally
x+10=-4
x=-14
So x is -14
28