Question

Point A in figure X has an ordered pair of (3,4)
. Figure X is reflected across the y
-axis. Samrah thinks that the coordinates for point A on the reflected figure is (3,−4)
. Is she correct? Choose 1 for yes and 2 for no.(1 point)

Answer 1

2 — No. Reflecting across the y-axis gives (-3, 4), because the x-coordinate changes sign while the y-coordinate stays the same.