Question

CAN anyone help me answer this question I cant figure out the right way to answer it. ---> . When solving inequalities,
1) how is the relationship between the left and right sides of the inequality changed when the same number is added to both sides of the inequality?

Answer 1

2<x+3<4
2-3<x<4-3
-1<x<1

As you can see, if you add negative three to both sides, the relationship between left and right inequalities doesn't change.

Answer 2

Addition principle for inequalities:
if a<b is true, then a+c<b+c is true.
This means the relationship does not change

Answer 3

rickjbr has the most correct response.

Answer 4

Can't say it any better than that.