Question 40255
f(x)= 5x^2 - 10x - 3
y + 3 = 5x^2 - 10x
(y/5) + (3/5) = x^2 - 2x
(y/5) + (8/5) = (x - 1)^2
(y/5) = (x - 1)^2 - (8/5)
y = 5(x - 1)^2 - 8