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Popular >

One number is 3 more than twice the other number. If the sum of the two numbers is 18, find the two numbers.

Solution

One number is 3 more than twice the other number. If the sum of the two numbers is 18, find the two numbers.

Solution

The numbers : 13, 5

Solution steps

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x = 3 + 2 y

x + y = 18

x = 3 + 2 y, x + y = 18 : x = 13, y = 5

The numbers : 13, 5

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