In the accompanying diagram of rectangle ABCD, MZABE = 30 and mZCFE = 144. Find m2BEF.
B
300
F
1440
А
E

What is the length of the unknown leg in the right triangle ?

1.based of the diagrams what is the the value of x? 2.how would you verify your answer for x

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y > 2x + 3y is less than negative 3 over 2 times x minus 4part 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 (â’4, 6) included in the solution area for the system? justify your answer mathematically. (4 points)