Mathematics, 20.09.2019 07:30 haileysolis5
Suppose that it costs $12 to place a classified advertisement in the newspaper, plus $4 for each line. then the cost to place an ad x lines long is given by y dollars, where y equals 4 x plus 12. express as an ordered pair the fact that a 5 line ad costs $32.
Answers: 1
Suppose that it costs $12 to place a classified advertisement in the newspaper, plus $4 for each lin...
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