Which of the following is (−5x + 4) − (3x2 − 7x + 4) simplified and written in standard form?

Which is a reasonable estimate of the amount of water in a small, inflatable pool used by children?

In the diagram, gef and hef are congruent. what is the value of x

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)