Help me please omg I don’t know what I’m doing

What is the value of x in the equation 6(x + 1) – 5x = 8 + 2(x – 1)?

In what form is the following linear equation written y=9x+2

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)