Tuesday

January 27, 2015

January 27, 2015

Posted by **Jenny** on Friday, January 17, 2014 at 4:37pm.

For questions 1-2, solve the inequality.

1.) x + 8 < -28

a~ x < -36 ******

b~ x < -20

c~ x < 20

d~ x < 36

2.) -3p > -48

a~ p < 16 *******

b~ p > -51

c~ p < -16

d~ p > 16

3.) Describe the number of solutions for the equation.

5(x-9)= 5x

a~ one solutions ********

b~ no solutions

c~ infinite solutions

4.) Describe the number of solutions for the equation.

-3(x-5)= 3x + 9

a~ one solutions ********

b~ no solutions

c~ infinite solutions

Solve the inequality.

5.) 9x < 72

a~ x < 8

b~ x < -8

c~ x < 63 ******

d~ x < 81

- Math ~CHECK MY WORK PLEASE~ -
**Anonymous**, Friday, January 17, 2014 at 4:40pm3B how can you have 5x-45 = 5x?

5A divide by 9, not subtract

The others are ok

- Math ~CHECK MY WORK PLEASE~ -
**Jenny**, Friday, January 17, 2014 at 4:48pmOK I understood, Thnx for answering fast!

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