Which statement best describes a many-to-one function? O A. A function that has y-values with more than one corresponding x-value.
O B. It is a linear function.
O C. It passes the horizontal line test.
O D. It is a nonlinear function.

If the angle bisectors of a pair of opposite angles of a quadrilateral are the opposite sides of a parallelogram formed by the two angle bisectors and two sides of the quadrilateral, is the quadrilateral always a parallelogram? explain your answer.

Afarmer has 5 times as many cows as pigs. the farmer only has cows and pigs, and he has 168 animals. how many cows does he have?

Can someone tell me if these are correct?