Renting a bicycle at a local Bike shop costs $30 for the first day and $10 for each additional day.

ACreate a chart of values and write an equation to find the total cost, C in terms of the number of days d.
BUse the equation you created in Part a to find the cost of renting a bike for 5 days.
  1. Simplify the following problem using the distributive property: 2x + 3y + 2(x – y) – 3x. Show each step in your calculation. Justify each of your steps using number properties.