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levacccp [35]
3 years ago
8

Suppose that the function f(x)=3 x+1.5 represents the cost to rent x movies a

Mathematics
1 answer:
alexdok [17]3 years ago
5 0

f(x) = 3x + 5

Place 6 in X

f(6) = 3 * 6  + 5 = 23$

23 - 15 = 8$

Sara need more 8$ to rent a movie in Redbox because de sum of 15$ and 8$ is 23$ (the cost to rent 6 movies).

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r = r_{0} + t.v

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The parametric equations of the line are of the form:

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<em><u>y = 4 + 2t</u></em>

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