Without graphing write the equation of the axis of symmetry for f (x) = -4|x-8|-5

Question

Mathematics

Rayne Leblanc

24 January, 16:49

Without graphing write the equation of the axis of symmetry for f (x) = -4|x-8|-5

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Answers (1)

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Eileen Miller · Answer 1

The line of symmetry is x = 8

Step-by-step explanation:

To find the line of symmetry in an absolute value function, look to the base formula.

f (x) = alx - hl + k

In this equation, h is the line of symmetry. Therefore, we know it to be 8