Assume That the Sales of a Certain Appliance Dealer Are

question 68

Multiple Choice

Assume that the sales of a certain appliance dealer are approximated by a linear function. Suppose that sales were $7500 in 2007 and $56,500 in 2012. Let x = 0 represent 2007. Find the equation giving yearly sales y.

• A) S(x) = 9800x + 56,500
• B) S(x) = 9800x + 7500
• C) S(x) = 49,000x + 56,500
• D) S(x) = 49,000x + 7500

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