for-the-following-equation-express-y-in-terms-of-x-9x2-15xy-5y2-7a-y-15x-45x2-14

Question

For the following equation, express y in terms of x:$$9x^{2} - 15xy$$ + $$5y^{2} = 7$$

Accepted Answer

y = [15x ± √$$(45x^{2} + 140$$)] /10

Answer

y = [15x ± √$$(45x^{2} - 140$$)] /10

Answer

y = [15x ± √$$(54x^{2} - 140$$)] /10

Answer

y = [15x ± √$$(54x^{2} + 140$$)] /10

For the following equation, express y in terms of x:9x2 - 15xy + 5y2 = 7