Let a and b be rational numbers.

True or false look at the picture pls : /

The lengths of all sides of a triangle are integers when measured in decimeters. one of the sides has length of 1 dm and another of 3 dm. find the perimeter of the triangle.'

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5