asked 165k views
3 votes
Suppose a video store charges nonmembers $4 to rent each video . A store membership costs $21 and members pay only $2.50 to rent each video. For what number of videos is the cost of the same?

1 Answer

6 votes
so would it start out as y= 4x + 21= 2.50
answered
User Naufal
by
8.2k points
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