For the system of equations x^2+x^2y^2+x^2y^4=525 and x+xy+xy^2=35, the sum of the real y values that satisfy the equations is
Answer Choices
A. 20
B. 2
C. \frac32
D. \frac{55}{2}
E. \frac52
For the system of equations x^2+x^2y^2+x^2y^4=525 and x+xy+xy^2=35, the sum of the real y values that satisfy the equations is
Answer Choices
A. 20
B. 2
C. \frac32
D. \frac{55}{2}
E. \frac52