Question

ill give a medal and fan if you help (:

Answer 1

@tyler**collins

Answer 2

@jim_thompson5910

Answer 3

any ideas?

Answer 4

its b

Answer 5

i have no idea

Answer 6

how to even do it

Answer 7

whats the difference between > < and ones with lines under it

Answer 8

just like an open and closed circle whats the difference

Answer 9

when you have an inequality sign that has an underline under it, that means you are including the endpoint

so you'll have a closed circle at the endpoint

Answer 10

if you do NOT have an underline, then you do NOT include the endpoint

open circles are used at the endpoint in this case

Answer 11

so open circles are >< without lines under right?

Answer 12

< means you shade to the left (less than the endpoint)

> means you shade to the right (greater than the endpoint)

Answer 13

correct

Answer 14

so whatever way the sign is thats the way you shade the line?

Answer 15

yes that is correct

Answer 16

for instance, x < 2 means you shade to the left of 2 (open circle)

you go left because numbers like 0 and 1 are to left of 2 and they make x < 2 true

Answer 17

so whichever way it points not opens is the way you shade? or the opposite

Answer 18

oh never mind i read that wrong

Answer 19

wait actually i dont know haha im confused

Answer 20

yeah that could be a way to think of it

< points left so you shade left
> points right, shade right

Answer 21

the variable has to be on the left side everytime though

Answer 22

so is it c?