Question

what is the absolute value on a number line for the open sentence:
x| + 1 < 3

Answer 1

this one

Answer 2

this one

Answer 3

this one

Answer 4

or this one

Answer 5

as |x| + 1<3
so all the numbers can be there whose sum with 1 results in a number less than 3
so numbers varying from -2 to 2 will be there
but -2 and 2 will not be included as their sum with 1 = 3, not less than
thus the first graph shows the true characteristics

Answer 6

thank you so much!! that was extremely helpful

Answer 7

Your welcome