What is the first step needed to solve ?
subtract 13 from both sides
divide both sides by 7
add 5 to both sides
multiply both sides by 4

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)

Select the conic section that represents the equation. 3x2 + 3y2 -2x + 4 = 0

Find solution of the linear equation y = 2/3x + 1/3