Inactive Tutor answered • 07/26/25
Tutor
New to Wyzant
reflect across the y axis changes the sign of the x coordinate
(x,y) becomes (-x,y)
(8,-4) becomes (-8,-4)
Chana K.
asked • 03/20/25what is (8, -4) reflected across the y axis
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2 Answers By Expert Tutors
Inactive Tutor answered • 03/23/25
Tutor
New to Wyzant
When you reflect a point across the y-axis, the value of the x-axis gets flipped, which could feel a little weird, so (8, -4) becomes (-8, -4)
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