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BaLLatris [955]
2 years ago
5

Pls help, write an equation then solve for x

Mathematics
1 answer:
tamaranim1 [39]2 years ago
4 0

Answer:

x= \frac{1}{6}n+\frac{\sqrt{2} }{4}

Step-by-step explanation:

mutiply both sides of the equation by 6

12x-2n=3\sqrt{2

move the bariable to the right hand side and change its sign

12x=3\sqrt{2+2n

divide both sides

x=\frac{\sqrt{2} }{4}+1/6n

use commutative propert to reorder the terms

x= 1/6n +\frac{\sqrt{2} }{4}

and thats it, i hope this helps ya!

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Go back and check your original problem and then come back.

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Identify the slope and y-intercept of each of the following lines. Then graph each line.
viktelen [127]

First <u>rewrite the equation</u> in slope intercept form

slope intercept form: y = mx + b [ where m is slope and b is y-intercept ]

\rightarrow \sf 8y = -2x+32

\rightarrow \sf y =\dfrac{ -2x+32}{ 8}

\rightarrow \sf y =\dfrac{ -2x}{ 8} + \dfrac{32}{8}

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x-intercept:          ( then y will be 0 )

\hookrightarrow  \sf -2x + 32 = 0

\hookrightarrow  \sf -2x  = -32

\hookrightarrow  \sf x  = 16

In order to graph the line

  • plot x = 16 on the x-axis     coordinate: (16, 0)
  • plot y = 4 on the y-axis     coordinate: (0, 4)
  • Then using a scale/ruler draw a straight line through this points.

Graph:

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C

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3 years ago
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