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elixir [45]
3 years ago
6

Help me with IXL Math... I'll MARKO you as Brainliest.

Mathematics
2 answers:
Leviafan [203]3 years ago
4 0

Answer:

x = -5/2

Step-by-step explanation:

Line of symmetry of a quadratic is:

x = h

Where h is the x-coordinate of the vertex.

For any quadratic,

y = ax² + bx + c

h = -b/2a

For the given quadratic,

y = x² + 5x

h = -5/(2×1) = -5/2

Equation of the line of symmetry therefore is

x = -5/2

stepan [7]3 years ago
4 0

Answer:

x = -5/2

Step-by-step explanation:

Hope I helped ya.

I know I'm late.

<u><em>< Sarah ></em></u>

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