The sum of two numbers is 7 and the difference is 1 what are the two numbers
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2
Answer:
3,4
Step-by-step explanation:
x+y=7
x-y=1
X=7-y
therefore, 7-y-y=1
-2y=-6
y=6/2
=3
therefore, X+3=7
X=7-3
4
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