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Mathematics, 02.12.2021 20:10 latiamason16

The cost of joining a DVD club and buying DVDs is a linear function of the number of DVDs bought. The cost of 3, 5, and 7 DVDs is shown in the table. Identify the equation in slope-intercept form that represents the function. Number of DVDs Cost ($)
3 12
5 18
7 24

(a)y = 3x + 12
(b) y = 5x + 3.6
(c) y = 4x
(d)y = 3x + 3
Answer with out one of these answers you will be reported.

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