math
A cell phone company charges a $12.95 monthly service fee and $0.03 per minutes for all local calls. Find an equation that represents the monthly cell phone bill y in terms of the number of minutes used x.
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The equation that represents the monthly cell phone bill y in terms of the number of minutes used x is y = 12.95 + 0.03x.
This equation shows that the total cost of the monthly cell phone bill (y) is equal to the monthly service fee (12.95) plus the cost of all local calls (0.03x).
