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2 years ago

5(2x-3)-3(x+4)? 9 simplest form

1 answer:

4 0

The answer is -17x - 123

Remove the parenthesis and multiply which gives you 10x - 15 - 27 (x+4)

Remove the parenthesis from there

10x - 15 - 27x - 108
Collect like terms and calculate

-17x - 123

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Which is an equation in point-slope form of the line that passes through the points (4,5) and (-3,-1)?

Annette [7]

(4,5),(-3,-1)
slope = (-1 - 5) / (-3 - 4) = -6/-7 = 6/7

y - y1 = m(x - x1)
slope(m) = 6/7
using points (-3,-1)...x1 = -3 and y1 = -1
now we sub...pay attention to ur signs
y - (-1) = 6/7(x - (-3) =
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3 years ago

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Mashcka [7]

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Step-by-step explanation:

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2 years ago

What the length of the hypotenuse

Free_Kalibri [48]

Answer:

73.43

Step-by-step explanation:

To find any hypotenuse use the Pythagorean theorem: $a^{2} +b^{2} =c^{2}$

First, square 36 (which would be 36 x 36) and square 64 (64 x 64).

Add them together.
Find the square root of the total.
That's your answer :)
Or you can just run it through this: https://www.google.com/search?q=how+to+calculate+hypotenuse&oq=how+to+calculate+hypot&aqs=chrome.0.0j69i57j0l6.8070j0j7&sourceid=chrome&ie=UTF-8

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3 years ago

6y+2=-2(2y-1) help pls.

Viefleur [7K]

Answer:

y=0

Step-by-step explanation:

6y+2=-2(2y-1)

Distribute

6y+2 = -4y +2

Add 4y to each side

6y+2 = -4y +2+4y

6y +2 =2

Subtract 2 from each side

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2 years ago

#23 solve each equation using linear and quadratic quation

vitfil [10]

The solution for the #23 equation is either x=9 or x= -3

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2 years ago

5(2x-3)-3(x+4)? 9 simplest form ​

5(2x-3)-3(x+4)? 9 simplest form