Question

Which of the following describes the graph of {x | 1 < x < 2}?

A. open circles on 1 and 2
B. open circles on 1 and 2, arrows pointing out
C. open circles on 1 and 2, line segment between
D. no solution

Answer 1

HI!!

Answer 2

Hey! :)

Answer 3

\(\huge <\) means circles are open, as opposed to \(\huge \geq\) where they would be closed

Answer 4

\(1<x<2\) means all numbers between 1 and 2

Answer 5

Ohhhh!! Thank you!!

Answer 6

as it is most always, it is C