Investigate to cell phone plans (koodo v. s. chatr) and determine which one is most cost and user- efficient for my everyday needs. consider questions like: -what options would i like on my phone? ( data, texting, and other applications) -how often i would use my phone? what are the comparisons of the two plans with regard to cost, application, usage, and other important features. what are the algebraic expression to represent the monthly plan for each plan (e. g.,$150-purchases price of phone +$65.60 n)