Tank B contains 31 liters of water. The volume of Tank B is 31 liters.
Answer:
![y = - 2 |x - 2| + 4](https://tex.z-dn.net/?f=y%20%3D%20%20-%202%20%7Cx%20-%202%7C%20%20%2B%204)
Step-by-step explanation:
as the function moved to the right 2 steps, and up 4 steps
8.5x + 55 = 123
You would use the formula: mx + b = y
The slope is the amount of money each day(mx),and the y-intercept would be the fee(b) and the total cost would be y.
Answer: approximately 10%
Step-by-step explanation: