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Reil [10]
3 years ago
9

Help with number 10.

Mathematics
1 answer:
WITCHER [35]3 years ago
3 0

The right answer is Option B.

Step-by-step explanation:

Given system of equations is;

7x-10y=12

8y-x=11

The first step in elimination method is to make one of the variables same to eliminate it, but in this case, we will first rewrite the equations so that alike variables are in same order.

Therefore,

First step is rewrite the equations so like variables are in the same order.

The right answer is Option B.

Keywords: linear equation, elimination method

Learn more about elimination method at:

  • brainly.com/question/10736268
  • brainly.com/question/10764770

#LearnwithBrainly

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50 POINTS What is the greatest common factor of 4k, 18k4, and 12?
vredina [299]

Answer:

The greatest common factor of 4k, 18k4, and 12 is 2.

Answer A 2

Hope this helps

6 0
3 years ago
HELP PLZ DUE RN BRAINIEST TO WHOEVER RIGHT
s344n2d4d5 [400]

Answer: x=0.25

Step-by-step explanation: 1−8x=−16x2

Simplify both sides of the equation.

−8x+1=−16x2

Subtract -16x^2 from both sides.

−8x+1−−16x2=−16x2−−16x2

16x2−8x+1=0

16x2+−8x+1=0

Use quadratic formula with a=16, b=-8, c=1.

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5 0
3 years ago
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Nimfa-mama [501]
Yes, the table is correct
There would be 60 squares as the ratio of triangles to squares is 3:4
6 0
3 years ago
What is the solution to the system of equations that is graphed below?
iren [92.7K]

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Determine the value of the ?
goblinko [34]

Answer:

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Step-by-step explanation:

Using the Quotient rule:

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We can subtract the exponents of x and y:

\frac{x^{6} y^{10}}{x^{4} y^{7}} = x^{(6 - 4)} y^{(10 - 7)}

Therefore, \frac{x^{6} y^{10}}{x^{4} y^{7}} = x^{2} y^{3}

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2 years ago
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