Question

Please solve each of the inequalities below and graph the solution on a number line.
x – 3 > –9

Answer 1

x > -6

2. –2x + 1 ≤ –11
-2x ≤ -12
x ≥ 6

3. 10 < –3x + 1
-3x + 1 > 10
-3x > 9
x < -3

4. 2(x + 5) > 8x – 8
2x + 10 > 8x - 8
8x - 8 < 2x + 10
6x < 18
x < 3

5. –2(x – 3) ≥ 5 – (x + 3)
-2x + 6 ≥ 5 - x - 3
4 ≥ x
x ≥ 4

Answer 2

http://answers.yahoo.com/question/index?qid=20100804062558AA5y3Hg

Answer 3

@dmezzullo

Answer 4

It would have been nice if u could of not gotten the answers off google.

Answer 5

So, buddy, it was already solved

Answer 6

you have to make "x" isolate.
so u can do that by adding 3 on both sides.

Answer 7

Can one of u guys help with the graphs?

Answer 8

Lemme explain, according to the code of conduct I can copy and answer, but I also need the source and hence I'd Given

Answer 9

sure.

Answer 10

http://www.google.com/imgres?imgurl=http://hotmath.com/images/gt/lessons/genericalg1/clip_image001_0001.gif&imgrefurl=http://hotmath.com/help/gt/genericalg1/section_2_3.html&h=250&w=250&sz=5&tbnid=vNAHa4r2S1p7FM:&tbnh=91&tbnw=91&zoom=1&usg=__N632LAf90YeS36uz7t17q2QA5bU=&docid=TuZPta2_wDBt3M&hl=en&sa=X&ei=_1NIUdOCO4nprQem-oGADQ&ved=0CHAQ9QEwBw&dur=771

Answer 11

when u solve u will get x> -6, it means the value of x is greater then -6
so first you draw a number line

Answer 12

@dmezzullo , Sir,

Here, I've got a client, Thats you, sir I wanna say that I have pasted the URL above in th comment. Please check it and save time.

Best Wishes,
@Dr.Professor

Answer 13

Which url?

Answer 14

http://www.google.com/imgres?imgurl=http://hotmath.com/images/gt/lessons/genericalg1/clip_image001_0001.gif&imgrefurl=http://hotmath.com/help/gt/genericalg1/section_2_3.html&h=250&w=250&sz=5&tbnid=vNAHa4r2S1p7FM:&tbnh=91&tbnw=91&zoom=1&usg=__N632LAf90YeS36uz7t17q2QA5bU=&docid=TuZPta2_wDBt3M&hl=en&sa=X&ei=_1NIUdOCO4nprQem-oGADQ&ved=0CHAQ9QEwBw&dur=771

Answer 15

Sir, did you get that

Answer 16

it dont help

Answer 17

got this so far?