Respuesta :

choixongdong

Answer:

1) c. x = 2

2) b. x = 3

Step-by-step explanation:

axis of symmetry:

x = -b/2a

1)

b = -4 and a = 1

so axis of symmetry = -(-4)/2(1) = 4/2 = 2

Answer

c. x = 2

2)

b = -6 and a = 1

so axis of symmetry = -(-6)/2(1) = 6/2 = 3

Answer

b. x = 3

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