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Rufina [12.5K]
3 years ago
10

What description represents the expression 5x -9?

Mathematics
1 answer:
mixer [17]3 years ago
6 0

Answer:

A: 9 is subtracted from the product of 5 and a number.

Step-by-step explanation:

We know this because when a varible is place directly next to a number then the number is being multiplied by an unknow number. So in this equation five is being multiplied by an unknown number and nine is being subtracted from that.

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<span>
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x' = \frac{-5+3}{8} = \frac{-2}{8} (\div2) = \frac{-1}{4}


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