SOLUTION: 9*x^2+25*y^2=225 Solve for y in terms of x.

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Question 571481: 9*x^2+25*y^2=225
Solve for y in terms of x.
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
9x^2+25y^2=225

25y^2=225-9x^2

y^2=(225-9x^2)/25

y=+-sqrt((225-9x^2)/25)

y=sqrt(225-9x^2)/5 or y=-sqrt(225-9x^2)/5