Answer:
5
Step-by-step explanation:
Koodu charges $50 plus $36 per gigabyte of over the limit.
50 + 36x
Fidu charges $35 plus $39 per gigabyte of over the limit.
35 + 39x
You need to find out how many gigabytes it will take for the costs from the companies to be equal. To do this, set the equations equal to each other. Solve for x.
50 + 36x = 35 + 39x
15 = 3x
x = 5
It will take 5 gigabytes over the limit for the two companies to charge the same amount of money.
