Please help asap i will mark branlist explain please

How to write four times a number,minus 6,is equal to theee times the number+8 as an equqtion

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)

Find all the angles that satisfy the equation cos(θ)=32