A lady bug moves on the xy-plane according the the equations $x=2 t(t-8)$ , $y=2-t$ . When is the lady bug ever moving straight up or down?
A)When t = 8
B)When t = 4
C)When t = 2
D)Never

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The Answer of A lady bug moves on the xy-plane according the the equations $x=2 t(t-8)$ , $y=2-t$ . When is the lady bug ever moving straight up or down?
A)When t = 8
B)When t = 4
C)When t = 2
D)Never

A Lady Bug Moves on the Xy-Plane According the The Equations