Answer:
70
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
As you plug in those numbers for x (from left to right) y=
0
1
2
3
4
Answer: 
Step-by-step explanation:
We have the equation
where P represents the payment and w represents the amount of water used.
To calculate the monthly payment that corresponds to 12 units of water you must do
in the main equation and solve for the variable P.




Can you please complete your question