I think you would use an average two step equation to solve. Graph on a number line. If it was -2, go over 2 to the left, and make a dot. It is hollow or solid. It is solid if there is a line beneath the less than or greater than sign indicating that it is equal to....
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x>-9
-4
The way you state it, that is already the solution of some problem; perhaps of an inequality. There is nothing more you need to do, except perhaps graph it, if the problem asks for it.The way you state it, that is already the solution of some problem; perhaps of an inequality. There is nothing more you need to do, except perhaps graph it, if the problem asks for it.The way you state it, that is already the solution of some problem; perhaps of an inequality. There is nothing more you need to do, except perhaps graph it, if the problem asks for it.The way you state it, that is already the solution of some problem; perhaps of an inequality. There is nothing more you need to do, except perhaps graph it, if the problem asks for it.
Substitute the values of the variables into the inequality. If the inequality is true then they are a solution, if not, they are not.Substitute the values of the variables into the inequality. If the inequality is true then they are a solution, if not, they are not.Substitute the values of the variables into the inequality. If the inequality is true then they are a solution, if not, they are not.Substitute the values of the variables into the inequality. If the inequality is true then they are a solution, if not, they are not.
An equation has an equal sign, which means that we know what the variable is equal to :)