– how to check a solution (2 parts)

so there are to ways to check a solution, to mkae sure the math is right, and to make sure the symbol is correct.

– graph inequality

– what the symbols mean

the > means greater than, meaning that x is bigger than the number. the < means lesser than, meaning x is smaller then the number. the means greater than or equal to, meaning x is bigger or equal to the number. the means lesser or equal to, meaning x is smaller or qual to the number.

– what is an inequality

an inequality is the relation that makes a comparison between two numbers. it is mostly used to compare numbers on a number line.

– how to solve, divide by a negative