G(3,-3), H(-5, -1), (-4,3), K(2, 2) Reflect across the y-axis. en 4 N 6 4 -2 o 2 4 6 6
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We have the points:
G (3, -3)
H (-5, -1)
J (-4, 3)
K (2, 2)
In order to reflect them across the y-axis, we multiply by -1 the y-component for each point, that is:
G' (3, 3)
H' (-5, 1)
J' (-4, -3)
K (2, -2)