Posted by Larissa on Saturday, March 2, 2013 at 12:37pm.
the international links longdistance phone company charges no monthly fee but charges 18 cents per minute for longdistance calls. the world connections long distance company charges $50 per month plus 10 cents per minute for longdistance calls. compare the world connections longdistance plan to that of international links. under what circumstances is it cheaper to use international links?How to explain my reasoning?

Math  Dr. Jane, Saturday, March 2, 2013 at 3:25pm
.18x International Links
50 + .10x World Connections
.18x <50 + .10x
solve for x.
The inequality shows where International would be less than World.

Math  Matthew, Monday, April 21, 2014 at 2:36pm
It would be less then the World because of the international and if you add the cost of how much it is the answer shows you that it's less.

Math  Deez Nutz22, Tuesday, February 9, 2016 at 6:29pm
Definitely International. Just looking at the problem, you would already agree that International is way cheaper.
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