Answer:
1. AT&T would be best for 2 year plan
2. Verizon would be best for 7 year plan
3. Point A is where both intersects showing the the time where both are at the same price. It also shows that after that point, is where verizon would be a better pick
Step-by-step explanation:
At&T is best for 2 year plan because for 2 years, it is less then $160 which is how much the Verizon plan costs for 2 year looking at the graph.
Verizon is best for 7 year as at the 6th year, AT&T is much more higher than Verizon meaning that if both lines keeps going on, Verizon will be cheaper for the long term
Even though Verizon may be expensive at first, after the point A, it shows that Verizon would be a better choice if you are going to use it for 3+ years.
