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Calvert Cell Phone Company offers a plan that costs $20 a month plus $.07 per minute. •write an equation for a total monthly bill (y) in terms of minutes (x)

User Kim Brandl
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I think is 20 divide 0.7
User Colin Nicholson
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y=20+0.7x

x has to be per minute and 20 is alone bc that is the baseline

User TheLovelySausage
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