Write an equation to represent each line - make your thinking visible!
Which of these runners has the fastest pace? Explain how you know.
Complete the table showing three ways Jada can spend $15 downloading individual songs and albums. Remember to show your work somewhere
Write an equation relating the number of individual songs s and the number of albums a Jada can download.
Sketch a graph of the solutions to your equation.
What is the total cost (start up fee and monthly charge) to use the cell phone plan for one month?
What is the total cost for x months?
Graph the cost of the cell phone plan over a period of two years, using months as the units of time. Be sure to label your axes and scale them by labeling each gridline with a number.
Is there a proportional relationship between time and the cost of the cell phone plan? Explain how you know.
Tyler’s cell phone plan costs $350 to start, then there is a $50 charge each month. If we were to graph Tyler's cell phone plan over a period of two years on the same grid as Han's plan, describe how the two graphs would be the same and how they are different.