Hello,

1. You solve inequalities in the same manner as you solve equationswith a few exceptions:

a) If you mulitply/divide both sides of an inequality by a negative number you have to change the < sign into a > sign, and the > sign into a < sign.

to #1a:

to #d:

to #g: Do you mean:

? Mulitply by 2, subtract 3, done!

to #j: Expand the bracket, add 6, divide by 2

to #m: subtract 1, subtract 2x,

and the last one is intirely for you