Answer:
Vertex= (1,-25)
Roots (intercepts): x = { - 4 , 6 }
Step-by-step explanation:
When graphed, appears as a parabola. Intercepts the x-axis at -4 and -6. The minimum (vertex) of the parabola is at (1,-25). Hope this helps =)
C
y = x²-2x -24
x² - 2x - 24 =0
(x-6)(x+4)=0
x=6, x= - 4 x intercepts
x²-2*x*1 +1 -1-24= (x-1)-25 complete square, so vertex (1, -25)
