If Ben invests $3000 at 4% interest per year, how much additional money must he invest at 5
1
2
%
annual interest to ensure that the interest he receives each year is
4
1
2
%
of the total amount invested?
$

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)