Take the real-life situation and create an equation or inequality that could be used for analysis, prediction, or decision making. Then, draw a graph to depict the variables in your situation (refer to problem 40 on p. 649). Use your graph and what you know about linear inequalities to discuss the significance of your findings.this is what i came up with but i cant figure how to make inequalities A straight line graph line can be applicable when we pay our bills. To me this is the best way track to see how my monthly bills go up and down from moth to month.By using the example above this information can tell me in which months the bills where highest throughout the year.