SOLUTION: A delivery service charges Php 40 flat rate in addition to Php 13.50 per km. Juna has no more than Php 200 to spend on a delivery. How many km can she ask for with her budget?

Algebra ->  Coordinate Systems and Linear Equations  -> Linear Equations and Systems Word Problems -> SOLUTION: A delivery service charges Php 40 flat rate in addition to Php 13.50 per km. Juna has no more than Php 200 to spend on a delivery. How many km can she ask for with her budget?      Log On


   

Question 1191510: A delivery service charges Php 40 flat rate in addition to Php 13.50 per km. Juna has no
more than Php 200 to spend on a delivery. How many km can she ask for with her budget?
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
200>=40+13.40x, where x=k
160>13.40x
11.94>=x
or x =< 11.94 km
11 km if rounding to nearest integer, otherwise 11.94 km.