Calls on Gary's phone cost an initial 6 cents, then 8 cents per minute. The table below shows the cost of calls that last 0, 5, 10, 15, and 20 minutes. Represent the linear relationship between the number of minutes Gary talks, x, and the total cost of a call, y, in two more ways: as an equation and as a sentence.

Question

anonymous · Answer

attachment

anonymous · Answer

Okay so a linear relationship is expressed as: y = mx + b. So imagine the table as (x,y) coordinates.

anonymous · Answer

the X's go up by 5 between points. the Y's go up by 40 between points.

anonymous · Answer

So If I did this right... y = 5x + 6, I think?

anonymous · Answer

OK well we'll see thank you

anonymous · Answer

I got It right you are WONDERFUL