Answer:
C
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
If x = 6 the problem should look like this:
2 (x) + 8 = y -> place the 6 where x is.
2 (6) + 8 = y -> remember () means to multiply.
2 times 6 , add 8 , equals y
12 + 8 =y -> 12 +8 equals 20
20 = y
I hope this helps!!
Given:
Equation of a circle

Required:
Find the center and radius of the circle. Then graph of circle.
Explanation:
We have a standard equation of circle

Whose radius is (h, k) and radius r.
We have equation of a circle

Now, we will compare with standard equation of a circle

Graph of circle is
Answer:
Hence, this is the answer.