Leo can earn $48 each week if he walks two more dogs. so far he has made $36 per week for 17 weeks. he thinks he will have to work 20 more weeks at $48 per week to have enough for the bicycle. do you agree? explain your answer, and support it with information from the problem

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)

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)

X/y + 4y/x divided by x/y - 2y/x explain as in depth as you can how you simplfied the fractions. i don't know where to start on this : /