Question

A number is 36 less than the number obtained by reversing its digits if its units and tens digit are x and y respectively write the linear equation representing the given information also draw the graph of the equation

Answer 1

The linear equation representing the given information is y = x - 4.

Step-by-step explanation:

We are given that a number is 36 less than the number obtained by reversing its digits. Also, its units and tens digits are x and y respectively.

Let the digit at units place = x

and the digit at ten's place = 10y

So, the number formed will be = 10y + x

Now, it is stated that a number is 36 less than the number obtained by reversing its digits.

Firstly, the number obtained by reversing the digits is = 10x + y

So,  10y + x = 10x + y - 36

       10y - y = 10x - x - 36

        9y = 9x - 36

         y = x - 4     {taking 9 common from both sides}

Hence, the linear equation representing the given information is y = x - 4.

Answer 2

The Equation is y = x-4

Hope it will help you ❤️