What is the equation of this parabola: 6 (4,5) 4- 2- -4-2 e -2- 4 9 2 4 6 X Oy=0.5(x+4)(x+5) Oy 0.5x2 +0.5x+3. Oy = 0.5(x+2)(x+1) Oy = 0.5x2 -0.5x - 1 Factor the following to find the x-intercepts: x² - 3x - 54 = 0 x = 3, x = 18 x = -6, x = 9 x= -2, x = -1 x = -3, x = 18

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