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January 28, 2015

January 28, 2015

Posted by **bad @ math** on Thursday, September 13, 2007 at 5:43pm.

1. -8x when x=6

2. 3xsquared-5x when x=-2

3. -4((the absolute value sign) y-12 (the absolute value sign))when y=5

- ALGEBRA -
**drwls**, Thursday, September 13, 2007 at 5:53pmYou can do these. Just substitute the indicated number value or y in the equation and do the computation.

For example, in #3, if y = 5, y-12 is -7 and the absolute value of that is +7. Multiply that by 4 for the answer.

Now you try the others. Show your work if you need further help.

- ALGEBRA -
**bad @ math**, Thursday, September 13, 2007 at 5:55pmHow are these:

1. -48

2. 22

3. -28

- ALGEBRA -
**whatev melani**, Thursday, September 13, 2007 at 8:06pmwhoa.i dunno

- ALGEBRA -

- ALGEBRA -
- ALGEBRA -
**bobpursley**, Thursday, September 13, 2007 at 7:08pmall correct.

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