Question

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)
Responses

(3,6)

left parenthesis 3 comma 6 right parenthesis

(−3,6)

left parenthesis negative 3 comma 6 right parenthesis

(−6,3)

left parenthesis negative 6 comma 3 right parenthesis

(6,−3)

Answer 1

(−6, 3)

Reflection across the y-axis changes x to its opposite, so (6,3) → (−6,3).