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April 20, 2014

April 20, 2014

Posted by **lizzie** on Sunday, August 7, 2011 at 6:00pm.

Answer-line

2. Solve for x in |5x -2| >5

Answer- 2/3 < x <1

3. Compare the quantity in Column A with the quantity in Column B.

Column A

x + 12

Column B

12 + x

Answer-The two quantities are equal

4. Write a function rule for the table shown

X 3 4 5 6

F(x) 9 16 25 36

Answer-f(x)=x^2

5. Given f(x) x^3 -3 find f(-2).

Answer-f(x)= -11

- Algebra -
**bobpursley**, Sunday, August 7, 2011 at 6:49pmnumber two:

check your answers. if x=1/2 :(less than one)

abs(5*1/2 -2)>5 ?

abs(5/2-2)>5

abs(.5) which is NOT greater than 5

- Algebra -
**lizzie**, Sunday, August 7, 2011 at 6:55pmSorry, I wrote the answer wrong.

3/5 < x < 1

Are the rest correct?

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