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mote1985 [20]
3 years ago
7

Question 8 (2 points)

Mathematics
2 answers:
mamaluj [8]3 years ago
8 0
The Answer is not false but true
SashulF [63]3 years ago
6 0

Answer:

\mathbf{x=\frac{1}{2}} is the solution to the equation: 4x+12-8x=-1+2x+10

The statement is true.

Option A is correct.

Step-by-step explanation:

We need to determine if x=\frac{1}{2} is the solution to the equation: 4x+12-8x=-1+2x+10

Solving the equation first to find value of x

4x+12-8x=-1+2x+10

Combining like terms:

4x-8x+12=2x+10-1\\-4x+12=2x+9

Subtracting 2x on both sides

-4x+12-2x=2x+9-2x\\-4x-2x+12=9\\-6x+12=9

Now, subtracting 12 on both sides

-6x+12-12=9-12\\-6x=-3\\

Divide both sides by -6

\frac{-6x}{-6}=\frac{-3}{-6}\\x=\frac{1}{2}

So, we get  \mathbf{x=\frac{1}{2}}

Therefore we can say that \mathbf{x=\frac{1}{2}} is the solution to the equation: 4x+12-8x=-1+2x+10

The statement is true.

Option A is correct.

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Firlakuza [10]

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A washer and dryer cost a total of $1280. The cost of the washer is three times the cost of the dryer. Find the cost of each ite
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Answer:

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Step-by-step explanation:

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A line has a slope of 7 and a
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Answer:

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Step-by-step explanation:

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Therefore, the slope-intercept form is y=7x-15.

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