Andy and Donald are both running toward the soccer ball during a game. Andy's path is represented by the parametric equations z (t) = 24 +, y(t) = 8 + ¿t, where t is on the interval (0, 50] and t is measured in tenths of seconds. Donald's path is represented by the parametric equations z (t) = 12+ t, y (t) = 5 + †t, where t is on the interval [0, 50] and t is measured in tenths of seconds. Do the boys collide? If so, when do they collide? O Andy and Donald collide at 4.8 seconds. O Andy and Donald collide at 3.6 seconds. O Andy and Donald collide at 2.4 seconds. O Andy and Donald do not collide.

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