1) Assume that Mike can walk 3 km per hour. If he had been walking for 5 hours away from the trail, create a table of values to express how far he walked and graph his progress.

Abank manager wants to encourage new customers to open accounts with principals of at least $2,500. he decides to make a poster advertising a simple interest rate of 3%. what must the principal be if the bank manager also wants to advertise that one can earn $10 the first month? can the poster correctly say, "open an account of $2 comma 500 and earn at least $10 interest in 1 month! "?