3 years ago

3. Which expression is equivalent to the expression shown below?

Mathematics

1 answer:

chubhunter [2.5K]3 years ago

7 0

Answer:

option a

Step-by-step explanation:

we have:

7/2x-3(5x-1/2)

apply distributive property we have:

7/2x-3*5x-3*(-1/2)

7/2x-15x+3/2

7/2-15=-23/2

so we have:

-23/2x+3/2

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Step-by-step explanation:

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frozen [14]

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Step-by-step explanation:

Let's check each of the answers by plugging them into the inequality.

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-1 (false):

$9-3(-1)$ which is false.

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