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2 years ago

HELPPPPPPP MEEEEE BUT PUT THE CORRECT ANSWER

Mathematics

1 answer:

Elenna [48]2 years ago

3 0

Answer:

$\sf 3\left[-x+\left(2x+1\right)\right]=x-1$

$\sf 3\left(-x+2x+1\right)=x-1$

Combine like terms:

$\sf -x+2x=x$

$\sf 3\left(x+1\right)=x-1$

Expand:

$\sf 3x+3=x-1$

Subtract 3 from both sides:

$\sf 3x+3-3=x-1-3$

$\sf 3x=x-4$

Subtract x from both sides:

$\sf 3x-x=x-4-x$

$\sf 2x=-4$

Divide both sides by 2:

$\sf \cfrac{2x}{2}=\cfrac{-4}{2}$

$\boxed{\boxed{ \sf x=-2}}$

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Step-by-step explanation:

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3 years ago

Which graph represents the solution to the inequality x+3 greater than or equal to 2?

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Answer:

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Please check the attached graph.

Step-by-step explanation:

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<u><em>Solving inequality</em></u>

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2 years ago

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