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2 years ago

7

Solve the inequality: –3(x + 2) > 4x + 5(x – 7)

1 answer:

Gwar [14]2 years ago

4 0

Answer:

29/12 > x

Step-by-step explanation:

–3(x + 2) > 4x + 5(x – 7)

Distribute

-3x -6 > 4x +5x-35

Combine like terms

-3x-6 > 9x -35

Add 3x to each side

-3x+3x-6 > 9x+3x -35

-6 > 12x-35

Add 35 to each side

-6+35 > 12x -35+35

29 > 12x

Divide each side by 12

29/12 > 12x/12

29/12 > x

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Answer:

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Step-by-step explanation:

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We are supposed to find mean and standard deviation

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