(x-y)dx+xdy=0 = (x-y)dx=-xdy = (x-y)=-x*dy/dx = -(x-y)/x=dy/dx.
I'm not sure what you are solving for, but you can use this to solve from here.
Answer:
1/6
Step-by-step explanation:
He ate 1/6 of the pie , because thats how much he ate
XD
Answer:
6
Step-by-step explanation:
cancel out 5 by multiplying its by 5, what you do to one side you do to the other. so you also multiply 12 by 5. and you should get 60
Its 17, because i made a graph