JayvianR496381 JayvianR496381

27-10-2022
Mathematics

contestada

Find the coordinates of the reflection of (-5, -7) across the y-axis.

Respuesta :

KenzyY508899 KenzyY508899

27-10-2022

Any coordinate point (x,y) reflected across the y axis results in (-x,y) , where the y coordinate remains the same, but the x coordinate goes negative.

So, for (-5,-7)

Reflection across y-axis = (5,-7)

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