SOLUTION: Write a function rule to describe each situation The total number of miles m(r) covered when you walk 7 miles before lunch and you walk for 2 hours at r mi/he after lunch.

Algebra ->  Functions -> SOLUTION: Write a function rule to describe each situation The total number of miles m(r) covered when you walk 7 miles before lunch and you walk for 2 hours at r mi/he after lunch.      Log On


   



Question 1135724: Write a function rule to describe each situation
The total number of miles m(r) covered when you walk 7 miles before lunch and you walk for 2 hours at r mi/he after lunch.

Answer by ikleyn(52794) About Me  (Show Source):
You can put this solution on YOUR website!
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= 7 + 2*r miles.