Call Me = 5.95 + .08(minutes used)
Trans Talk = 12.95 + .05(miuntes used)
I'll let you do the calculations.
Although I cannot draft it here, the intersection represents equal values.
You need to choose a long distance telephone service for your business. The two options available in your area are Call Me and Trans Talk. Call Me charges a $5.95 monthly service fee and $.08 per minute used. Trans Talk charges a $12.95 monthly service fee and $.05 per minute used. Which company is the better deal for 100 minutes?
Which company is the better deal for 300 minutes?
Graph this system using the y intercepts and points found above. What appears to be the point of intersection of these two lines? Include your graph.
What does this point of intersection represent?
For what values of m (minutes) is Call Me a better deal? Express your answer as an inequality.
1 answer