Paulo paid $12.25 for some pencils and pens. he bought 19 more pencils than pens. the pencils cost 25¢ each and the pens cost $1.25 each. how many pens and pencils did paulo buy?

24 pencils  at the cost of $6.00  and  5   pens at the cost of $6.25

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