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Dmitry [639]
3 years ago
11

Which statements are true about number sets? Select all the correct answers

Mathematics
1 answer:
expeople1 [14]3 years ago
5 0

Answer: 1 and 3

Step-by-step explanation:

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Is 100mm or 1dm GREATER LESS THAN OR EQUAL?
fredd [130]
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snow_lady [41]

All of the numbers in the shaded part of the line have two characteristics:

==> X >= 0

==>  X <= 20

This can be written as a single inequality with x in the middle, but when I type it, Brainly won't accept the characters, and says there's an error.

Here it is in words:

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3 years ago
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valkas [14]

Answer:

second option

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For what value is a is (a,9) a solution of the equation y=2x+1
yanalaym [24]

Answer:

a = 4

Step-by-step explanation:

y = 2x + 1 ......(1)

Going through y - y1 = m(x - x1)

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Equating (1) and (2)

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Collecting like terms

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a = 4

7 0
3 years ago
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