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4 years ago

Help pleaseee! I will give you brainliest

Mathematics

1 answer:

iren [92.7K]4 years ago

3 0

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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