3 years ago

The sum of two numbers is 18 and their difference is 8

Mathematics

2 answers:

Volgvan3 years ago

8 0

Answer:

13 and 5

Step-by-step explanation:

x+y=18

x-y=8

_____

2x=26

x=13

So the first number must be 13

13+y=18

y=5

And the second number must be 5

Diano4ka-milaya [45]3 years ago

7 0

Answer:

13 and 5

Step-by-step explanation:

13 and 5 because 13-5=8 and the difference is 8 so thats your answer

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