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3 years ago

15pts please hurry find x= y=z=w=

Mathematics

1 answer:

Studentka2010 [4]3 years ago

4 0

Do the line equation
$\frac{y1 - y2}{x1 - x2}$

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Pls help me in this i really need help :( :)

Andrews [41]

Hello and Good Morning/Afternoon:

Let's take this problem step-by-step:

First off, let's write the line in point-slope form:

$\rm \hookrightarrow (y-y_0)=m(x-x_0)$

(x₀, y₀) any random point on the line
'm' is the value of the slope

Let's calculate the slope:

$\rm \hookrightarrow Slope = \frac{y_2-y_1}{x_2-x_1}$

(x₁, y₁): any random point on the line ⇒ (-2, -6)
(x₂,y₂): any random point on the line that is not (x₁, y₁) ⇒ (2, -3)

$\rm \hookrightarrow slope = \frac{-3--6}{2--2} =\frac{3}{4}$

Now that we found the slope, let's put it into the point-slope form

⇒ we need (x₀, y₀) ⇒ let's use (2,-3)

$(y-(-3))=\frac{3}{4} (x-2)\\y+3=\frac{3}{4} (x-2)$

The equation, however, could also be put into 'slope-intercept form'

⇒ gotten by isolating the 'y' variable to the left

$y = \frac{3}{4}x-\frac{9}{2}$

Answer: $y = \frac{3}{4}x-\frac{9}{2}$ or $y+3=\frac{3}{4} (x-2)$

*Either equations work, put the one that you are the most familiar with

Hope that helps!

#LearnwithBrainly

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2 years ago

Find the dimensions of a rectangle whose perimeter is 22 meters and whose area is 28 square meters.

UkoKoshka [18]

I hope this helps you

3 0

3 years ago

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-3 (y-5)=24 Please explain how you get y

vazorg [7]

So you use the distributive property. so, -3y+15=24
-3y=9
y=-3

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3 years ago

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puteri [66]

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x^2+6x-2x-12
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(x-2)(x+6)
So, B is the answer

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3 years ago

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1.) (2)(8+2i)= Multiplying complex numbers

Nutka1998 [239]

Your answer is 16+4i

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3 years ago

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