Direction: Determine whether the given point is a solution to the given system of linear inequalities. need help here plss

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i need the correct answer for this, please for those who only know the answer for this... ​

AGAIN! Plss don't answer if you don't know the answer :)

And i need explanation/solution too​​

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)

Collin did the work to see if 10 is a solution to the equation r/4=2.4

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