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disa [49]
3 years ago
14

Which inequality has no solution?

Mathematics
2 answers:
stepladder [879]3 years ago
8 0

Answer:

Second option: 3 + 4 x\leq 2 (1 + 2x)

Step-by-step explanation:

Let's solve for "x" from each inequality:

a.\ 6 (x + 2)>x-3\\\\6x+12>x-3\\\\6x-x>-3-12\\\\5x>-15\\\\x>\frac{-15}{5}\\\\x>-3

b.\ 3 + 4 x\leq 2 (1 + 2x)\\\\3+4x\leq 2+4x\\\\3-2\leq 4x-4x\\\\1\leq 0\  (FALSE.\ IT\ HAS\ NO\ SOLUTION)

c.\ -2 (x + 6)

d.\ x-9

jarptica [38.1K]3 years ago
8 0

Answer:

second choice

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-----------------------------------------------------------------------------------------------------------

Answer: 14.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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|

\/

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