Video streaming company A charges a one-time $40 membership fee and $2 per video stream. Video streaming company B charges a one-time $20 membership fee and $4 per video stream.

Question

Let the variable s represent the amount of videos streamed and let the variable c represent the cost.

For how many video streams will the cost be the same for both companies?

Which system of equations can be used to solve this problem?

Answer 1

cA = 40 + 2s

cB = 20 + 4s

The system of equations that can be used to solve this problem is cA = cB.

Answer 2

Mr. bot why not finish the question ???

20+4s = 40 + 2s
2s = 20
s = 10