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When a valve is open 281 gallons of water go through it in one hour the number of gallons that would go through in 94 hours is

If the line in the graph is shifted up two units which is the equation of the new line

15. jiovanni is looking in to two different companies that offer study guides for math exams. test prep 101 charges a $5 flat fee and an additional $0.25 per problem. math charges a $2 flat fee and an additional $0.50 per problem. how many prablems would make the costs of the two companies be equal? varibles: equations/eniqualities{ {