I don't know what you mean but when you want to find equivalent fractions, I would use 10.
Ex: 6/9=60/90
Answer:
x = 6
y = -9
Step-by-step explanation:
Dilate by 1/4 divide all the points
(-2/3) (-1.6)
(−2)(−3602879701896397) / (3)(2251799813685248)
=7205759403792794 / 6755399441055744
=1.066667
