If you're just solving, it should be -41 or 82/-2.
If you are multiplying, you are simply putting the fraction that is listed in, but when dividing, you use the reciprocal of the fraction.
Answer:
graph 1
Step-by-step explanation:
path = 2 odd degree vertices, the rest even
Solve for n :
N=9
...........
That is a vertical stretch by 2