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What is the axis of symmetry?

What is the axis of symmetry?-example-1
User Jpcgt
by
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1 Answer

3 votes

Answer:

2 or y=2

Explanation:

You can find it by calculating -
(b)/(2a)

-
(-20)/(10) = 2

The axis of symmetry is 2

User Alex Zhulin
by
5.3k points