D. x=3
I don't really know how to explain it other than the only points on the line are sitting at the x=3 and y=anything
Answer:
it could be 372 adults with one kid or 426 kids with no adults but that isn't logical
Step-by-step explanation:
i don't really know how to explain it sorry
Answer: 285.2 kg
Step-by-step explanation:
Given
The volume of helium in the balloon is 
The density of the helium is 
Mass of the helium gas is given by the product of density and volume
Thus, the mass of gas is 285.2 kg
The area is 32 because l x w is the formula of area, and 8 x 4 = 32.
For the domain, you would find that all the numbers that go across in the x axis. In this case -3 is less than or equal to x which is less than or equal to 4. Same with the range, different numbers. -3 is less than or equal to y which is less than or equal to 2. Hope this helped!
