Can someone do this for me pls I’ll give brainliest

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16

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)

Find the values of the variables in the kite