Question

-3 < j + 2 < 7

Answer 1

so the inequality:)

i believe you will be subtracting the 2 from both ends to isolate the j

so -3-2=-5 and 7-2=5

so now we have -5 < j < 5

and i think you leave it like that.... but maybe double check with someone:) these are correct steps (i believe!) for right now.. just not sure if you need to go any further! :)