How do you solve and graph |x+y|> 1

Set up two inequalities for the absolute value inequality.
First inequality and second inequality: x + y > 1 or x + y < -1
Notice I used or between the inequalities. If your absolute value expression is greater than the constant, it is a disjunction.

Graph the individual inequalities on the same plane and that is your solution.

Def is a scalene triangle