The table represents the relationship between the number of days, x, and the number of patients in a hospital showing flu symptoms.
100
18
13
Which statement is true?
The number of patients showing flu symptoms decreases at a constant rate as the number of days increases.
The number of patients showing flu symptoms decreases as the number of days increases but not at a constant rate.
The number of patients showing flu symptoms increases at a constant rate as the number of days increases.
The number of patients showing flu symptoms increases as the number of days increases but not at a constant rate.
Answer:
4x _ 8 + 90 = 144
Step-by-step explanation:
you do parentheses then the rest you follow that order and it will all work ot really easy
17 - 8 = 9 :)
17 goats are in the barn and 8 go outside. Count how many you have left. 9 :)
2 x 6x - 2 x 5y - 7
12x - 10y - 7
Answer:
![(a)\ f(4) = v](https://tex.z-dn.net/?f=%28a%29%5C%20f%284%29%20%3D%20v)
(b) There are 7 gallons left in the tank after 4 minuted
Step-by-step explanation:
Given
![f(t) = v](https://tex.z-dn.net/?f=f%28t%29%20%3D%20v)
time since water began draining
gallons in the tank
Solving (a): Notation for gallons remaining at 4 minutes
This means that ![t=4](https://tex.z-dn.net/?f=t%3D4)
becomes
![f(4) = v](https://tex.z-dn.net/?f=f%284%29%20%3D%20v)
Solving (b): Interpret f(4) = 7
We have:
![f(t) = v](https://tex.z-dn.net/?f=f%28t%29%20%3D%20v)
time since water began draining
gallons in the tank
This means that:
![t =4](https://tex.z-dn.net/?f=t%20%3D4)
![v =7](https://tex.z-dn.net/?f=v%20%3D7)
It can be interpreted as:
There are 7 gallons left in the tank after 4 minuted