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1 vote
1 vote
Dr. Hill charges $30 for a tutoring session, plus $0.25 per problem.

Write an equation to represent the problem.
Then, determine how many problems he helped with if he charged $47.75

User Anna Adamchuk
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1 Answer

4 votes
4 votes
Part A: Formula is y= 0.25x + 30

Part B: 71 problems

User KevinUK
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