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:((( may I have some quick help?

:((( may I have some quick help?-example-1

2 Answers

12 votes

Answer:

A I think!!

Explanation:

I think!

User Kdhp
by
8.1k points
9 votes

Answer:

(a) x = 6

(b) x = -5.5

Explanation:

To determine the axis of symmetry, simply find the midpoint of the x-values of each pair of ordered pairs.

(a) 3, 2) (9, 2)


\sf midpoint \ of \ x \ values=(9-3)/(2)+3=6

⇒ axis of symmetry: x = 6

(b) (-18, 3) (7, 3)


\sf midpoint \ of \ x \ values=(7-(-18))/(2)+(-18)=-5.5

⇒ axis of symmetry: x = -5.5

User Brett Champion
by
7.8k points

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