Question

Which graph describes the open sentence –1 ≤ n + 2 ≤ 6?

Answer 1

solve for n and post the graphs

Answer 2

Im not sure how to post the graphs im sorta new to this..

Answer 3

I'll just try to figure that one out, but I have another question that I need help with. Solve the open sentence. 6 < 3b OR 3b + 12 < 9

Answer 4

A.
b < –1 OR b > –6

B.
b < –1 OR b < 3

C.
b < 2 OR b > –3

D.
b > 2 OR b < –1

Answer 5

Starting with the first question:

-1 <= n +2 <= 6
-2 -2 -2

-3 <= n <= 4

n is between -3 and 4

Answer 6

Is that for the first question?

Answer 7

I don't have a the graph, but it should look like this: