Answer:
An inequality is a mathematical expression that contains inequality signs. For example, y≤ 12x is an inequality. Inequalities are used to tell us that an expression is either larger or smaller than another expression. Equations and inequalities can contain both variables and constants.
Step-by-step explanation:
I think the teacher would probably pick two boys and one girl
False because you can only use the Pyth. Theorem on right triangles which may not necessarily be ALL similar triangles.