Y = 2x + 2
5x^2 - (2x + 2) = 1
5x^2 - 2x - 2 = 1
5x^2 - 2x - 3 = 0
(5x + 3)(x - 1) = 0
x1 = -3/5, y1 = -2/5x2 = 1, y2 = 4
Y = 2x + 2
5x^2 - (2x + 2) = 1
5x^2 - 2x - 2 = 1
5x^2 - 2x - 3 = 0
(5x + 3)(x - 1) = 0
x1 = -3/5, y1 = -2/5
x2 = 1, y2 = 4