15 - natural (1,2,3...15....) and integers (...-2,-1,0, 1,2,...15,...)
a) The linear function that models the amount of water after t minutes is given by:

b) It takes 92 minutes to completely fill the pond.
Item a:
- Initially, the pond contains 200 gal of water, that is, the linear function has a y-intercept of 200.
- Filled at a rate of 12 gallons per minute, thus the linear function has a slope of 12.
Then, the function is:

Item b:
It takes t minutes to fill the pond, t is found for which:

Then




It takes 92 minutes to completely fill the pond.
A similar problem is given at brainly.com/question/16302622
Answer:
Its F(x)=-1/4x-1/4
Step-by-step explanation:
just took a quiz in class
Answer:
d = 13 units
Step-by-step explanation:
calculate the distance d using the distance formula
d = 
with (x₁, y₁ ) = (2, 1 ) and (x₂, y₂ ) = (14, 6 )
d = 
= 
= 
= 
= 13