Step-by-step explanation:

SYMBOL BEING USED AND ITS DESCRIPTION:

SYMBOL SYMBOL NAME MEANING/DEFINITION

> Inequality greater than or equal to

< Inequality less than or equal to

( ) Parenthese calculate expression

inside first

[ ] Brackets calculate expression

inside first

LINEAR EQUATION IN ONE VARIABLE:

Definition Linear Equation in one Variable

A Linear equation in one variable is an equation that can be writen in the form ax b c + =, where a,b,and c are real numbers and.Linear equation are also first-degree equations because the exponent on the variable is understood to be 1.

LINEAR INEQUALITY IN ONE VARIABLE :

The graph of a linear inequality in one variable is a number line.Use an open circle for <and> and a closed circle for < and > . Inequalities that have the same solution are called equivalent.