Question

Which conic section is represented by the equation shown below?
-4x^2-9x+4y^2+8x=16

Answer 1

Parabola → only one squared variable
Hyperbola → has both x² and y² and their coefficients have different signs
Ellipse → has both x² and y² and their coefficients have the same signs
Circle → has both x² and y² and their coefficients are the same

Answer 2

Thank you! That helped me so much!!