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Popular >

the sum of two numbers is equal to 15, and their difference is equal to 41. what numbers are these?

Solution

the sum of two numbers is equal to 15, and their difference is equal to 41. what numbers are these?

Solution

The numbers : 28, - 13

Solution steps

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x + y = 15

x - y = 41

x + y = 15, x - y = 41 : x = 28, y = - 13

The numbers : 28, - 13

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