What does 5/6 mean in math p. s 5/6 in fraction

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*

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)