Marie is paid $0.78 for each of the first 100 usable pieces she produces in a day, and $0.90 for each unusable piece over 100. what is marie’s gross pay for a day in which she produces 108 usable pieces and 12 unusable pieces?

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