Inequality Project
By Caroline Warber
My Number Line
My dot is closed on my number line for this problem because I can hold 5 and my ray is pointing to the left because I can hold 5 or less not 5 or more so it has to be pointing towards the smaller numbers.
Height On a Rollercoaster
You have to be 48 inches or above to ride Rock N' Roller Coaster at Disney World
My Number Line
My dot is closed for this problem because you can ride the ride if you are 48" or taller. The ray is pointing to the right because
My Number Line
My dot on this number line is closed because you can get a drivers license when you are 16. My ray is pointing to the right because you have to be 16 or older to get a divers license so it is pointing towards greater numbers.
My Number Line
My dot on this number line is closed because you can be 18 and older to vote in a general election. My ray is pointing to the right because you have to be 18 or older so it is going towards the larger numbers
Sources
http://www.debate.org/opinions/should-the-voting-age-increase-to-21
http://stevekirk.co.uk/provisional.html
https://banderson02.wordpress.com/tag/number-line/
http://www.mirror.co.uk/news/ampp3d/should-uk-16-year-olds-4317273
http://www.chipandco.com/walt-disney-world-attraction-height-restrictions-204868/
http://clipartsign.com/image/2091/