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Please help me, its due today!!!

Please help me, its due today!!!-example-1

1 Answer

7 votes

Answer:


7

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!

User Ljtomev
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