Emily studies 40 minutes after lunch for a science exam. She studies x more minutes that evening. Enter an equation that represents the total number of minutes, y, Emily studies for the science exam.

40 + x =
Because she studies 40 plus x more minutes

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