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wariber [46]
3 years ago
5

Solve the following 5x - 4=2x + 8

Mathematics
2 answers:
boyakko [2]3 years ago
6 0
5x-4=2x+8
+ 4          +4    Add 4 to both sides
5x=2x+12
-2x       -2x     Subtract 2x from both sides
3x=12
/3     /3           Divide by 3 on both sides
x=4
professor190 [17]3 years ago
4 0
5x - 4 =2x +8
First you would subtract 2x on both sides
3x-4=8
Then add 4 on both sides
3x=12
Then divide by 3 on both sides
X=4
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MA_775_DIABLO [31]

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to divided by a fraction , multiply by the reciprocal of that fraction 800-5x x2 over 13

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8 0
3 years ago
HELP ME PLSSS ITS DUE TODAY
Gnom [1K]

Answer:

<u>S': (2, 1)</u>

<u>T': (5, 3)</u>

<u>U': (1, -4)</u>

<u>S'': (1, 3)</u>

<u>T'': (4, 5)</u>

<u>U'': (0, -2)</u>

Step-by-step explanation:

Hi!

For Reflection Across the X-Axis use this :

(x, y) -> (x, - y)

So :

S': (2, 1)

T': (5, 3)

U': (1, -4)

and then the question also asks for a translation so we follow what it gave us:

S'': (1, 3)

T'': (4, 5)

U'': (0, -2)

Please ask me any questions that you still may have!

and Have a great day! :)

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Step-by-step explanation:

You have to do Rise over Run. You have to find two of the points and count going up and right.

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2 years ago
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