e3kardatzke
e3kardatzke e3kardatzke
  • 08-05-2020
  • Mathematics
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help pleaseee! I will give you brainliest

help pleaseee I will give you brainliest class=

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wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 08-05-2020

Answer:

The axis of symmetry is x= -2

Step-by-step explanation:

The axis of symmetry is found by

h = -b/2a   where ax^2 +bx+c

y = x^2 +4x-5

a = 1  b=4

h = -4/(2*1)

   = -4/2 = -2

The axis of symmetry is x= -2

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