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Anestetic [448]
3 years ago
6

Please help me, its due today!!!

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

Answer:

7

Step-by-step explanation:

So we have the expression:

|3x-1|

And we want to evaluate it for x=-2.

So, substitute -2 for x:

|3(-2)-1|

Multiply:

=|-6-1|

Subtract:

=|-7|

The absolute value of a negative is positive. So:

=7

And we're done!

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sergejj [24]

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Because Period is considered to a group of places of the digits.</span>

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