Point K is on figure D has the coordinates (6,3) . If it is reflected across the y -axis, what would the new coordinates be for the reflected point K?(1 point)

(−3,6) left parenthesis negative 3 comma 6 right parenthesis (3,6) left parenthesis 3 comma 6 right parenthesis (6,−3) left parenthesis 6 comma negative 3 right parenthesis (−6,3)

1 answer

To reflect a point across the y-axis, you change the sign of the x-coordinate while keeping the y-coordinate the same.

For point K with coordinates (6, 3):

  • The x-coordinate is 6, and reflecting across the y-axis would change it to -6.
  • The y-coordinate remains 3.

Therefore, the new coordinates for the reflected point K would be (-6, 3).

None of the answer choices provided are correct based on this reflection. If you have any further questions or need additional assistance, feel free to ask!