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irina1246 [14]
2 years ago
9

2x +5 > -1 on the number line​

Mathematics
1 answer:
Naya [18.7K]2 years ago
7 0

Answer:

Below

Step-by-step explanation:

2x + 5 > -1

Treat the equality sign (ex. < >) as the costumary equal sign (=).

2x + 5 + (-5) > -1 + (-5)  ---- -5 will cancel out the 5 on the left

2x/2 > -6/2  ------ divide by 2 to single out the x

x > -3

Remember to draw an open dot. Draw an arrow from -3 to the extreme right.

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Pls help me divide this radical and pls show work
Alenkinab [10]
Let's start by rationalizing the radical:

4√6/√50 * √50/√50

This gets rid of the radical in the denominator, giving us:

4√300/50

√300 can be simplified to √3 * √100 or 10√3. Now we can insert this back into the numerator:

4 * 10√3/50

This is equivalent to:

40√3/50

40/50 can be simplified to 4/5.

Therefore, the answer is 4√3/5.
5 0
3 years ago
Find the distance between the points (-5, -10) and (2, 4).
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4 0
3 years ago
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Degger [83]

Answer:

2

Step-by-step explanation:

We can write a proportion to determine

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---------------- = ----------------

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42x/42 = 84/42

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5 0
3 years ago
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LUCKY_DIMON [66]

-1/00 should be the answer

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3 years ago
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Answer:

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Step-by-step explanation:

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