An engine and a train weight 200 metric tons and the engine can exert a pull of 5 metric tons weight . find the tension in the coupling if the engine alone weights 60. metric tones, The resistance being equal to 10 kg per tons

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c

Im pretty sure it is a