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The difference between two whole numbers is 8. Twice the smaller number is 4 more than the larger number. What is the smaller number?

Respuesta :

Thisgirl1000

Answer: 12

Step-by-step explanation:

x - y = 8

2y = 4 + x

y = ?

x - y = 8

x = 8 + y

2y = 4 + x

2y = 4 + (8 + y)

2y = 12 + y

2y - y = 12

y = 12

The smallest number is 12.

Given that,

  • The difference between two whole numbers is 8.
  • Twice the smaller number is 4 more than the larger number.
  • Here we assume the larger number be x and smallest number be y

Based on the above information, the calculation is as follows:

x - y = 8

2y = 4 + x

So,

x = 8 + y

Now  

2y = 4 + (8 + y)

2y = 12 + y

2y - y = 12

y = 12

Learn more: brainly.com/question/17429689

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