Question

Help PLease

Answer 1

Which one do you think is the right answer?

Answer 2

Remember " [ " or " ] " means included or closed and
" ( "or " ) "means not included, or open.

Answer 3

So what would i put?

Answer 4

Which one start with minimum -5?

Answer 5

I think its a or b im just not sure

Answer 6

but not equal -5

Answer 7

Well if you look at the interval notation, it says greater than -5 and less than or equal to 4, so which 2 graphs can we eliminate?

Answer 8

Yeah it's one of a or b and remember what I said about the brackets?

Answer 9

If it's less than or equal to we use [ or ] , if it's strictly less than we use ( or )

Answer 10

A?

Answer 11

Perfect

Answer 12

so when i type in numbers is (-5,4] ?

Answer 13

Correct!

Answer 14

Thank you everyone :)

Answer 15

Yep c: