A poll is sent out to 140 employees at a hostpital. Only 36% bother to fill them out and return them. This an example of

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y < 4x − 8 y is greater than or equal to negative 5 over 2 times x plus 5 part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points) part b: is the point (5, −8) included in the solution area for the system? justify your answer mathematically. (4 points)

Plz ( true - false) all triangles have interior angles whose measure sum to 90.