If x-3 is directly proportional to the square of y and x=5 when y=2 ,find x when y=6

Question

R_scott · Accepted Answer

x - 3 = k y^2 5 - 3 = 4 k ... k = 1/2 x - 3 = 1/2 * 6^2

Oliver cecilia · Answer

Don't understand

Elizabeth · Answer

I don't understand

Mariam · Answer

If x-3 is directly proportional to the square of y and x=5 when y=2, find x when y=6