Practice problem
If xy=32\frac xy = \frac32yx=23 and yz=57\frac yz = \frac57zy=75, what is zx\frac zxxz?
1415\frac{14}{15}1514
73\frac{7}{3}37
635\frac{6}{35}356
3070\frac{30}{70}7030
Type a concept, like “slope” or “photosynthesis”.
