SOLUTION: Find the two numbers whose sum is 29 and whose difference is 15. Please show all work.
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Question 480556: Find the two numbers whose sum is 29 and whose difference is 15. Please show all work.
Answer by emargo19(101) (Show Source): You can put this solution on YOUR website!
Let numbers be x and y
Sum:
-------> eq(1)
-------> eq(2)
-------------
Substitute x in eq(1)
So and
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