What is the coefficient in the expression 3x13+4 ? enter your answer in the box.

This graph shows which inequality? a ≤ –3 a > –3 a ≥ –3 a < –3

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.

Pls need to send this in today! pls im rlly stuck. promise i will give brainliest