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2 years ago

-12x +8y=-32 in slope-intercept form

Mathematics

2 answers:

Sergeeva-Olga [200]2 years ago

4 0

Answer:

y=3/2x-4

Step-by-step explanation:

First we add 12x to both sides

8y=12x-32

Now divide both sides by 8

y=3/2x-4

Tatiana [17]2 years ago

3 0

The slope-intercept form: y = mx + b

$-12x+8y=-32\qquad|\text{add 12x to both sides}\\\\8y=12x-32\qquad|\text{divide both sides by 8}\\\\y=\dfrac{12}{8}x-\dfrac{32}{8}\\\\\boxed{y=\dfrac{3}{2}x-4}$

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I really need help if you explain I will give brainliest

Troyanec [42]

Since the ratio of sides is 4 to 3, the proportion is:

$\frac{4}{3} = \frac{12}{x}$

x = 9

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3 years ago

The volume of a cylinder is 980pi in3. The radius is 7 in. What is its height?

Dovator [93]

Answer:

D) 20 in

Step-by-step explanation:

The volume of a cylinder is given by

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3 years ago

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Evgesh-ka [11]

Answer:

Step-by-step explanation:

Equation

Sum = s = 180*(n - 2)

Solution

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Answer

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3 years ago

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mestny [16]

Answer:

An equation of the line that passes through the point(2,−5) and is parallel to the line 6x+y=6 is:

$y=-6x+7$

Step-by-step explanation:

The slope-intercept form of the line equation

$y = mx+b$

where m is the slope and b is the y-intercept

Given the equation

$6x+y=6$

Writing in the slope-intercept form of the line equation

$y = -6x + 6$

comparing with the slope-intercept form of the line equation

y = mx+b

Thus, the slope of line = m = -6

We know that the parallel lines have the same slopes.

Thus, the slope of the parallel line is also -6.

As the line passes through the point (2,−5).

Thus, using the point-slope form of the line equation

$y-y_1=m\left(x-x_1\right)$

where m is the slope and (x₁, x₂) is the point

substituting the values m = -6 and the point (2,−5)

$y-y_1=m\left(x-x_1\right)$

$y - (-5) = -6 (x - 2)$

$y+5=-6\left(x-2\right)$

subtract 5 from both sides

$y+5-5=-6\left(x-2\right)-5$

$y=-6x+7$

Therefore, an equation of the line that passes through the point(2,−5) and is parallel to the line 6x+y=6 is:

$y=-6x+7$

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2 years ago

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guapka [62]

Answer:

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Step-by-step explanation:

Anything multiplied by 0 = 0

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1 year ago