need help with this it is due at 11:59 answer correctly ad will mark you brainless and you dont need to show the work just the a
1 answer:
You might be interested in
Answer:
The water level is falling.
The initial level of water in the pool was 3,500 units
The water was 2,600 units high after 4 hours.
Step-by-step explanation:
The given function that models the water level is
where represents time in hours.
The function represents a straight line that has slope
Since the slope is negative, it means the water level is falling.
The initial level of water in the pool can found when we put into the function.
, hence the initial level is 3,500.
To determine the level of water in the pool after 14 hours, we put into the equation to get;
To determine the water level after 4 hours we put
So firstly, add both sides by 6:
Next, multiply both sides by 4, and your answer will be