The region above the line y=5x/3 -4 represent the solution that satisfy the inequality y>5x/3 -4
To dray the graph, you can choose any two or more points of x and insert it into the equation y=5x/3 -4 to get the corresponding values of y and then plot them
test when x = 0, y = -4
when x = 3, y =1
To know which region is the reqired region, pick any point above the line and test if it gives a true statement when inserted in y>5x/3 -4
lets pick point (1,1)
inserting x=1 , y=1 into y>5x/3 -4
we have 1>5/3 -4
1 > -2.333 which give a true statement
Hence , the region above the line y=5x/3 -4 is the required region
The line y=5x/3 -4 is dotted because the points on the line y= 5x/3 -4 is not included
