Find the constant of variation for the quadratic variation.

6y = 4x2

A.

3/2

B.

2/3

C.

-2

D.

4/9

Never mind it's b. 2/3

One form of a quadratic equation is written as:

y = Ax^2

where A is the coefficient and for this case the constant of variation.

In order to obtain the answer for the given equation, we write the equation to the form above.

6y = 4x^2

y = (4/6) x^2

y = (2/3) x^2

Therefore, the correct answer is option B.