3b+6
If you make both equations equal each other, you can then solve the system of equations.
Answer:
Its the 2nd one
Step-by-step explanation: Hope this helps!
Answer:

Step-by-step explanation:
Given that,
Length = 
Width = 
Depth = 9 yards
We need to find the volume of the swimming pool. The formula for the volume of a cuboid shape is given by :

So, the volume of the swimming pool is equal to
.
The equation of circle with center (g,f) and radius r is given by,
(x-g)² + (y-f)² = r²
Now, compare equation (x-2)² + (y+4)² = 6 with the above equation.
g = 2 and f = -4
Therefore, center of the circle is (2,-4)
Answer:
21
Step-by-step explanation: