Horizon phone company charges $15 a month plus a 10 cents per text. g-mobile charges a flat rate of $55 per month with unlimited texting. at how many texts would the two plans cost the same?

Iknow one of the answers is a and maybe b but not 100% sure about b

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