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Nikitich [7]
3 years ago
8

HELP ASAP plz, 45 pts

Mathematics
1 answer:
torisob [31]3 years ago
8 0

Answer:

She didn't take the LCM, made an error while cross multiplying

x = -6

Step-by-step explanation:

a)she didn't take the LCM before cross multiplying.

Also, didn't cross multiply correctly

b) 1 -2/(x-2) = (x+1)/(x+2)

1 - 2/(x-2) = (x+2-1)/(x+2)

1 - 2/(x-2) = 1 - 1/(x+2)

1 - 2/(x-2) = 1 - 1/(x+2)

-2(x+2) = -1(x-2)

-2x-4 = -x+2

x = -6

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2 years ago
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AlekseyPX

Answer:

E.  5

Step-by-step explanation:

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See attached graph.

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Step-by-step explanation:

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3 years ago
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Answer:

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Step-by-step explanation:

The question in English is

Which of the following functions is a constant function?

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<u><em>Verify each case</em></u>

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3 years ago
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