Question

Which number line shows the given inequality?

k > 4.5



A.



B.



C.



D.

Answer 1

http://static.k12.com/calms_media/media/1419000_1419500/1419431/1/d22c5376ab852e8c89b8fedabe905d3f3388d9c7/FGA_130921_161307.jpg

Answer 2

http://static.k12.com/calms_media/media/1419000_1419500/1419432/1/524d7b8f4831c9f3c6826c9bf12f90f735d247a9/FGA_130921_161308.jpg

Answer 3

http://static.k12.com/calms_media/media/1419000_1419500/1419433/2/8307b098831906106d7e5615848a33a233c30416/FGA_130921_161309.jpg

Answer 4

http://static.k12.com/calms_media/media/1419000_1419500/1419436/2/f8599c6e44a12592199a5ed314ee7f0ca03e08cc/FGA_130921_161310.jpg

Answer 5

If it has >, it goes to the right. If it has <, it goes to the left.

If it has < or >, there's an open dot.

If it has \(\le\) or \(\ge\), there's a closed dot.

Answer 6

So which one do you think?

Answer 7

tho's are the answers ^

Answer 8

it is in A B C and D order

Answer 9

Okay..so which one do you think?

Answer 10

I was thinking C or D

Answer 11

but not sure

Answer 12

I know it is one of the two C or D

Answer 13

D is incorrect because it has a closed dot.

Answer 14

It's \(\sf k > 4.5\) and not \(\sf k \ge 4.5\), right?

Answer 15

ya that's what get's me confused is the Dot's

Answer 16

thanks iGreen