The sum of two numbers is 9 and their difference is 7.
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Answered by
49
Here is ur answer hope this helps if so mark as brainliest.
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Taysia:
Thank you
The 8 is suppose to go in front of the 1 like it is suppose to 8 and 1 but thanks your are very helpful
yes you are right
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Answered by
16
Answer:
1 and 8
Step-by-step explanation:
STEP 1: Define x
Let one of the number be x
STEP 2: Find the other number
The sum is 9
The other number is 9 - x
STEP 3: Find x
The difference is 7
(9 - x) - x = 7
9 - x - x =7
9 - 2x = 7
2x = 9 - 7
2x = 2
x = 1
STEP 4: Find the 2 numbers
one number = x = 1
other number = 9 - x = 9 - 1 = 8
Answer: The two numbers are 1 and 8
it is actually 8 and 1
There is no difference .. the two numbers are 1 and 8 or 8 and 1. They mean the same.
ok got it
Thanks though you are very helpful
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