With a math question, amd explain work too if it’s not too much: )

"donations to an annual fundraiser are 15% greater this year then last year. last year, donations were 10% greater than a year before. the amount raised this year is $10,120. how much was raised 2 years ago? "

For range i think it’s area

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