Mathematics

Madden Johnston

20 November, 15:19

Assume that the two rates available are as follows. (i) $35 per day and $0.25 per mile driven (ii) $25 per day and $0.45 per mile driven (1) which of the above rates is less expensive for someone who plans to drive 35 miles in a day?

a. (i)

b. (ii) (2) let x be the number of miles driven, and y the cost of the rental. write an equation for the cost of driving x miles in one day under rate (i). y = - 50x+12.85 equation editorequation editor (3) let x be the number of miles driven, and y the cost of the rental. write an equation for the cost of driving x miles in one day under rate (ii). y = equation editorequation editor