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vovikov84 [41]
3 years ago
6

The total cost y is proportional to the number of used books x purchased at a constant price of $4. What equation represents thi

s relationship?
Mathematics
1 answer:
OverLord2011 [107]3 years ago
7 0

Answer:

Y=x+4

If you think about it it's basically a addition problem.

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4 years ago
Solve the equation. 6(2x - 3) + 4 = 16 - (-18)
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