master31 master31

12-02-2021
Mathematics

contestada

Identify the vertex and 4 points you used show work

Y=-x^2+6x-8

Respuesta :

lynnkc2000 lynnkc2000

12-02-2021

Answer:

Explain below

Step-by-step explanation:

Y= -x²+6x-8 = Y=-(x²-6x+9)+1 = - (x-3)² + 1 (y=(x-h)²+k (h,k): vertex)

vertex: (3 , 1)

4 points: Roots (2,0) (4,0) y intercept: (0 , -8) Random: (1 , -3)

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