Joann loves to watch the birds outside of her window. There is a robin that comes back every year to build a nest and lay her eggs. Joann keeps track of how many eggs the robin lays. The first year Joann keeps track, the robin lays 9 eggs and that is the least number of eggs she lays. The range of eggs that the robin has laid is one third the number of eggs from the first year. What is the most eggs the robin has ever laid?

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