Answer:
b=7
Step-by-step explanation:
Answer:
Ox=4 is the answer for the question
3.57142857 es la repuesta
Fire truck because there are 6 designs and 6x2=12 but there are 3 left so it is plane, car, then firetruck
Given:
The volume of water in a tank is modeled by the function

where, x is the number of minutes after the faucet filling the tank is turned on.
To find:
The y-intercept and what does it represent in this context?
Solution:
We have,

Substituting x=0, we get



Therefore, the y-intercept is 2 and it represents the volume of water in a tank before the faucet filling the tank is turned on.