Answer:
length= 8 width = 4
Step-by-step explanation:
24-8=16
16/2=8
8+8+4+4=16+8=24
Answer:

When squaring a fraction, square both numerator AND denominator
Answer:
The y-intercept represents the flat fee.
Step-by-step explanation:
The y-intercept on the graph would be the point at which the line cuts across or intercepts the y-axis. At this point, the value of x (miles travelled) would be 0. The y-intercept in this case, would be the flat fee which is given as $2.
At x = 0, f(0) = 2.
The y-intercept represents the flat fee on the graph of f(x).
Not sure if that is the entire question, but yes, it does. Poly comes from the Greek polus or polloi meaning much or many.