rbritom1900 rbritom1900

13-02-2020
Mathematics

contestada

The sum of two numbers is 5. The difference of the numbers is -15. Find both numbers.

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devishri1977 devishri1977

13-02-2020

Answer:

-5 , 10

Step-by-step explanation:

x be on number

The other number = 5 - x

x - ( 5- x) = -15

x - 5 + x = -15

2x = -15 + 5

2x = -10

x = -10/2

x = -5

One number = -5

The other number = 5 - x = 5 - (-5) = 5 + 5 = 10

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crystalc2712 crystalc2712

13-02-2020

The answer is -5 and 10

Answer Link

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