20% is what you won't pay therefore 80% is what you'll pay.=80/100*220=$176
Answer:
it is 35
Step-by-step explanation:
Let x = hours of service.
Let y = total charges for x hours
The fixed charge is $20.
The charge per hour is $20.
Brock's charges for x hours is
y = 40 + 20x
This is a straight line with slope = 20 and y-intercept = 40.
The correct graph is W.
Answer: W
It has to be B is the one that has to ne correct