1 Answer

Bubble Bub · Answer 1 · 2023-02-14T02:08:25+0000

Answer:

Step by step explanation:

In order to find the axis of symmetry, we will have to find the x-value of the vertex

$\text{Vertex = }\lbrack(-b)/(2a),\text{ f(}(-b)/(2a))\rbrack$
$x^2\text{ + 4x +6}$

a = 1

b = 4

c = 6

$\text{Vertex = }\lbrack(-4)/(2),f((-4)/(2))\rbrack$
$Vertex=\lbrack-2,f(-2)\rbrack\text{ }$

We have found the x-value of the vertex which is -2

Line/axis of symmetry is x=-2

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