Can someone please help me with my math

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?

Find all solutions for 2y - 4x =2 y = 2x + 1 site: socratic.org

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)