39.5 but if you round than it would be 40
Your function is not defined at x=0 and x=4 (you have vertical asymptotes there). So, the denominator must be zero at x=0 and x=4. This is the case for

So, the function with that denominator is graphed.
The weights of their backpacks would be discrete
Answer:
A) 1 line of symmetry
Step-by-step explanation: