Solving Inequalities: Y-27 _-13

Inequalities are mathematical equations with a variable, where the value of the variable is not always equal. Inequality equations are used to compare two values that are not necessarily the same. So, when solving an inequality equation, the goal is to find all the values that make the equation true. In this article, we’ll explore how to solve the inequality y-27 _-13.

Step 1: Subtract 27 from Both Sides of the Equation

Step 1: Subtract 27 from Both Sides of the Equation

The first step in solving an inequality equation is to subtract 27 from both sides of the equation. This will isolate the variable y and make it easier to solve. After subtracting 27 from both sides of the equation, we are left with y _ -40.

Step 2: Divide Both Sides of the Equation by -1

Step 2: Divide Both Sides of the Equation by -1

The second step in solving the inequality equation is to divide both sides of the equation by -1. This will reverse the inequality sign, making it easier to solve. After dividing both sides of the equation by -1, we are left with y _ 40.

Step 3: List All Possible Values for Y

Step 3: List All Possible Values for Y

The third step in solving the inequality equation is to list all possible values for y. Since the inequality sign is equal to or greater than, all possible values for y must be greater than or equal to 40. Therefore, the solution to the inequality y-27 _-13 is y _ 40.



In conclusion, the solution to the inequality y-27 _-13 is y _ 40. The key to solving this equation is to subtract 27 from both sides of the equation, divide both sides of the equation by -1, and list all possible values for y that are greater than or equal to 40. With a little bit of practice, you should have no problem solving inequalities like this one.