ILL GIVE THE BRAINLIEST pls help me with this question EVERYTHING IS IN THE PICTURE PLS HELP DUE TODAY IF YOU PUT A WRONG ANSW
ER ILL REPORT YOU FASTER THAN ASSIGMENT IS DUE 
2 answers:
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Answer:
Step-by-step explanation:
4-xy=y^3
dy/dx=?
Solving for dy/dx: Addind x dy/dx both sides of the equation:
Common factor dy/dx on the right side of the equation:
Dividing both sides of the equation by 3y^2+x:
➺ L. H. S. = R. H. S.
Hence verified.