The coordinates are 68276528
31/7 = 4 3/7.....3/7 is less then 1/2....so the closest integer is 4
Answer:
m ≥ 0
Step-by-step explanation:
Since the cost is represented by c = 0.12m, the domain should be a positive number, this is because number of minutes can't be written in negative. Therefore, the most reasonable number for the domain would be the set of positive whole numbers which means, m≥0.
