Answer: 4 Cups
I think in order to solve this, you would need to add up the fractions that they used. So it would be,
Transform the Expressions
Calculate the sum
Reduce
Transform the Expression
Calculate
Reduce the Fraction
![4](https://tex.z-dn.net/?f=4)
Please mark brainliest if this helped you :)
A
Step-by-step explanation:
Vertex =(1,2). It’s is also the minimum of our parabola
Y-intercept (0,3)
Axis ps symmetry is x=1
The charge on each house is 8 units