Two cell phone companies have different rate plans.Runfast has monthly charges $25 plus $10 per gig of data.B A&D’s monthly charge is $18 plus 15 per gig of data.

5. What is special about each of the y-intercepts?

Question

Two cell phone companies have different rate plans.Runfast has monthly charges $25 plus $10 per gig of data.B A&D’s monthly charge is $18 plus 15 per gig of data.


5.	What is special about each of the y-intercepts?

anonymous · Answer

What is special about the y intercepts?
Don't know except that they are not equal to each other.

Refer to the attachment.

tanabugg · Answer

At what point are the plans the same amount? How do you know? @robtobey

tanabugg · Answer

@robtobey

anonymous · Answer

At what point are the plans the same amount? How do you know?

Solve the following equation for g;
25 + 10 g = 18 + 15 g

tanabugg · Answer

@robtobey where did you get this graph from

anonymous · Answer

The plot was generated using a licensed copy of the Mathematica, v9, 
computer program.

tanabugg · Answer

oh ok