Question 678247
a)y = .22m + 15.95d
b)y = 24.95d
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50m(7d) = 350 mi per 7 days
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For company a
.22(350) + 15.95(7) = 77 + 111.65 = 188.65 total
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For company b
24.95(7) = 174.65 total
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Company A has the better deal
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